© Norwegian Journal of Entomology. 5 December 2012

Caddisflies (Trichoptera) from Finnmark, northern Norway

TROND ANDERSEN & LINN KATRINE HAGENLUND

Andersen, T. & Hagenlund, L.K. 2012. Caddisflies (Trichoptera) from Finnmark, northern Norway. Norwegian Journal of Entomology 59, 133–154.

Records of 108 species of Trichoptera from Finnmark, northern Norway, are presented based partly on material collected in 2010 and partly on older material housed in the entomological collection at the University Museum of Bergen. Rhyacophila obliterata McLachlan, 1863, must be regarded as new to Norway and Rhyacophila fasciata Hagen, 1859; Glossosoma nylanderi McLachlan, 1879; Agapetus ochripes Curtis, 1834; Agraylea cognatella McLachlan, 1880; Ithytrichia lamellaris Eaton, 1873; Oxyethira falcata Morton, 1893; O. sagittifera Ris, 1897; Wormaldia subnigra McLachlan, 1865; Hydropsyche newae Kolenati, 1858; H. saxonica McLachlan, 1884; Brachycentrus subnubilis Curtis, 1834; Apatania auricula (Forsslund, 1930); A. dalecarlica Forsslund, 1934; Annitella obscurata (McLachlan, 1876); Limnephilus decipiens (Kolenati, 1848); L. externus Hagen, 1865; L. femoratus (Zetterstedt, 1840); L. politus McLachlan, 1865; L. sparsus Curtis, 1834; L. stigma Curtis, 1834; L. subnitidus McLachlan, 1875; L. vittatus (Fabricius, 1798); Phacopteryx brevipennis (Curtis, 1834); Halesus tesselatus (Rambur, 1842); Stenophylax sequax (McLachlan, 1875); Beraea pullata (Curtis, 1834); Beraeodes minutus (Linnaeus, 1761); Athripsodes commutatus (Rostock, 1874); Ceraclea fulva (Rambur, 1842); C. perplexa (McLachlan, 1877) and Mystazides longicornis (Linnaeus, 1758) are previously not listed for Finnmark. The total number of Trichoptera species known to occur in Finnmark is now 126 of which three belong in Rhyacophilidae, three in Glossosomatidae, 10 in Hydroptilidae, two in Philopotamidae, two in Psychomyiidae, nine in Polycentropodidae, five in Hydropsychidae, one in Arctopsychidae, nine in Phryganeidae, three in Brachycentridae, one in Lepidostomatidae, 57 in Limnephilidae, one in Goeridae, two in Beraeidae, one in Sericostomatidae, three in Molannidae and 14 in Leptoceridae. Four of the species, Oxyethira falcata, Asynarchus thedenii, Limnephilus diphyes and Ceraclea perplexa are listed in the 2010 Norwegian Red List for Species.

Key words: Trichoptera, Rhyacophila obliterata, distribution, Finnmark, Norway.

Trond Andersen & Linn Katrine Hagenlund, Department of Natural History, University Museum of Bergen, P.O. Box 7800, NO-5020 Bergen, Norway. E-mails: [email protected], [email protected]

Introduction in Sør-Varanger in 1967 (see Lillehammer 1967) and Tobias (1976a, 1976b, 1981), Tobias & Tobias The Trichoptera fauna in northern Norway (1971, 1976) and Mey (1987) have added species has long attracted interest (see e.g. McLachlan to the Trichoptera fauna in Finnmark. The River 1899; Esben-Pedersen 1902, 1910; Siltalai 1908; Altaelva has been closely monitored in connection Forsslund 1932). In his checklist of the Norwegian with the construction of the hydroelectric power Caddisflies, Brekke (1946) listed 52 species plant in the 1980’s and several reports have from Finnmark. Later Solem (1970) recorded been published, some of them also listing a the Trichoptera species collected during the few Trichoptera species (e.g. Bergersen 1987, Zoological Museum, Oslo’s expedition to Pasvik 1992, Ugedal et al. 2003). Walseng & Huru

133 Andersen & Hagenlund: Caddisflies from Finnmark

(1997) summarized the knowledge of freshwater is based on material collected in 2010 during the invertebrates in Finnmark with emphasis on rare project ”Insects inhabiting freshwater and humid and threatened species, but did not add any new habitats in Finnmark, northern Norway” (Ekrem knowledge. et al. 2012), but some older material housed in In the last updated checklist of Norwegian the Entomological collection at the University Trichoptera, Solem & Andersen (1996) list 92 Museum of Bergen is also included. With few species from Finnmark. In the present paper we exceptions, only species which were not recorded follow this list when we record species as ”new for Finnmark by Solem & Andersen (1996) or to” Norway or Finnmark. However, Tobias & were listed in the 2010 Norwegian Red List for Tobias (2010) maintain a checklist of species from Species (Kjærstad et al. 2010) are commented on. Sør-Varanger and the Varanger Peninsula where several of these species are listed, but for most of these species the records are not documented Material and methods with locality information. Recent lists from neighboring areas are the recent checklist from More than 10.000 specimens of Trichoptera Finland (Salokannel et al. 2011) and a list from were collected during the project in Finnmark the Murmansk region by Dankova & Shutova in 2010 and are listed under ”Material” below. (2002). Some of these specimens were collected in a Even though the Trichoptera fauna in light trap operated by Reidar J.D.I. Voith at Finnmark is comparatively well studied, most Svanhovd Research Station. The localities are published records are given only as occurrence described in Ekrem et al. (2012) and are referred in Finnmark without exact information about to below by the locality number only. Further, locality, date, number of specimens collected, a few unpublished records of species collected etc. Further, there is surprisingly little Trichoptera in Finnmark and housed in the Entomological material from the region in the Norwegian Natural collection at the University Museum of Bergen History museums. This has constituted a major are listed as ”Additional material” below. The problem when compiling the Norwegian Red biogeographical regions follow Økland (1981). Lists. In the earlier Red Lists (e.g. Direktoratet for The majority of the material is preserved in 75% Naturforvaltning 1999), ”Rare” (R) was used as a alcohol but a few older specimens are pinned. All criteria and 15 species with occurence in Finnmark material is stored in the Entomological collection were listed. In the 2010 Norwegian Red List for at the Department of Natural History, University Species the criteria to include species emphasize Museum of Bergen (ZMBN). actual, known threats (Kålås et al. 2010). This is more difficult to evaluate based on the scanty knowledge of many of the northern Trichoptera The species species and fewer species were included (Kjærstad et al. 2010). RHYACOPHILIDAE Another incentive for setting up the project in Finnmark is the predicted changes in the fauna Rhyacophila fasciata Hagen, 1859 and flora due to global warming. Finnmark might Material. FinLoc08, 7–24 August 2010, be the most severely affected area in continental 1♂1♀, Malaise trap. Norway and if we in the coming years shall be Remarks. The species was not listed for able to follow eventual changes in the Trichoptera Finnmark by Solem & Andersen (1996). The fauna in our northernmost region, more detailed species was recorded for the first time in Norway information about the occurrence and abundance by Forsslund (1932) from Fagernes in Ramfjord of the different species is needed. in costal Troms (TRY) and has later been recorded The present paper present new records of 108 from the Oslofjord area in southeastern Norway species of Trichoptera from Finnmark. The paper (Solem & Andersen 1996). The species has an

134 Norwegian Journal of Entomology 59, 133–154 (2012) eastern distribution in Fennoscandia and has 28♂♂34♀♀, net, leg. B.A. Sagvolden. been reported in Lapponia inarensis (Li) and Lapponia enontekiensis (Le) in northern Finland Glossosoma nylanderi McLachlan, 1879 (Salokannel et al. 2011). Additional material. FI, Karasjok: Váljohka, 69.69326oN 25.93166oE, 26 July 1987, 2♂♂1♀, Rhyacophila nubila (Zetterstedt, 1840) net, leg. G.E.E. Søli. Material. FinLoc05, 10–23 July 2010, 4♂♂; Remarks. The species was not listed for 7–24 August 2010, 30♂♂15♀♀; 24–30 August Finnmark by Solem & Andersen (1996). In Norway 2010, 5♂♂2♀♀, Malaise trap; 30–31 August it is previously recorded from the southern parts 2010, 4♂♂, light trap. FinLoc08, 23 July–7 of the country north to Sør-Trøndelag (Solem & August 2010, 1♂; 7–24 August 2010, 18♂♂; 24– Andersen 1996). 30 August 2010, 3♂♂1♀, Malaise trap. FinLoc15, 3 September 2010, 1♂, net. FinLoc18, 31 August Agapetus ochripes Curtis, 1834 2010, 1♂, net. FinLoc21, 25 June–09 July 2010, Material. FinLoc18, 24 July 2010, 12♂♂3♀♀, 1♂; 24 July–6 August 2010, 2♂♂; 6–20 August net. FinLoc75, 31 July 2010, 2♂♂1♀, net. 2010, 2♂♂; 20–31 August 2010, 2♂♂, Malaise Remarks. The species was not listed for trap. FinLoc30, 28 July 2010, 2♀♀, net. FinLoc56, Finnmark by Solem & Andersen (1996). In Norway 26 July–25 August 2010, 25♂♂2♀♀; 25 August–3 it is previously recorded from the southern parts September 2010, 19♂♂2♀♀, Malaise trap; 26 of the country north to Nord-Trøndelag (Solem & July 2010, 1♂, net. FinLoc60, 2–3 September Andersen 1996). 2010, 2♂♂, light trap. FinLoc75, 7 September 2010, 1♂, net. FinLoc81, 20–30 July 2010, 1♂; HYDROPTILIDAE 30 July–10 August 2010, 3♂♂1♀; 10–21 August 2010, 4♂♂3♀♀; 21 August–6 September 2010, Agraylea cognatella McLachlan, 1880 20♂♂3♀♀, Malaise trap; 7–8 September 2010, Material. FinLoc08, 26 June–10 July 2010, 2♂♂, light trap. FinLoc85, 22 September 2010, 1♂, Malaise trap. FinLoc19, 25 June–9 July 2010, 1♂; 22 September–11 October 2010, 7♂♂, light 5♂♂; 9–24 July 2010, 1♂, Malaise trap. FinLoc trap, leg. R.J.D.I. Voith. FinLoc90, 1 August 2010, 21, 25 June–9 July 2010, 12♂♂; 9–24 July 2010, 1♂, net. FinLoc106, 29 July 2010, 1♂, net. 3♂♂, Malaise trap. FinLoc69, 19 June 2010, 7♂♂, net. FinLoc92, 19 June 2010, 1♂, net. Rhyacophila obliterata McLachlan, 1863 Additional material. FI, Kautokeino: Material. FinLoc18, 31 August 2010, 1♂, net. Vuottšjávre, 69.35875oN 24.02963oE, 3 August FinLoc86, 7 September 2010, 1♂, net. 1989, 10♂♂2♀♀, net, leg. A. Fjellberg. Remarks. The species is not listed for Norway Remarks. Due to the confusion with A. by Solem & Andersen (1996). It is distributed in multipunctata Curtis, 1834 (see Andersen & most parts of Europe including North and East Wiberg-Larsen 1987), Solem & Andersen (1996) Russia (Malicky 2012). In Finland it is recorded listed A. cognatella only from Østfold, Akershus, from the northern parts of the country, including Buskerud and Sør-Trøndelag. However, the Lapponia inarensis (Li) (Salokannel et al. 2011). species has previously been recorded from Finnmark (Brekke 1946; Solem 1970; Tobias & GLOSSOSOMATIDAE Tobias 1971) and two older (1924) records from Alta and Karasjok are displayed in Artskart (2012) Glossosoma intermedium (Klapálek, 1892) based on material housed in the Tromsø Museum. Material. FinLoc08, 11–26 July 2010, 1♀, Malaise trap. FinLoc56, 2–17 July 2010, 1♂; 17– Hydroptila forcipata (Eaton, 1873) 26 July 2010, 1♀, Malaise trap. Material. FinLoc19, 25 June–9 July 2010, Additional material. FV, Alta: Steinfoss- 24♂♂2♀♀; 9–24 July 2010, 8♂♂1♀, Malaise veien, 69.92976oN 23.26268oE, 30 June 1989, trap. FinLoc21, 25 June–9 July 2010, 354♂♂9♀♀;

135 Andersen & Hagenlund: Caddisflies from Finnmark

9–24 July 2010, 74♂♂10♀♀; 6–20 August 2010, north to Lapponia inarensis (Li) and Lapponia 1♂, Malaise trap. FinLoc56, 17–26 July 2010, enontekiensis (Le) (Salokannel et al. 2011). 1♂, Malaise trap. FinLoc75, 30 July 2010, 1♂1♀, net. Oxyethira flavicornis (Pictet, 1834) Material. FinLoc19, 25 June–9 July 2010, Hydroptila tineoides Dalman, 1819 5♂♂; 9–24 July 2010, 3♂♂1♀, Malaise trap. Material. FinLoc08, 26 June–10 July 2010, FinLoc21, 25 June–9 July 2010, 6♂♂; 9–24 July 1♂1♀; 10–23 July 2010, 2♂♂2♀♀; 23 July–7 2010, 4♂♂, Malaise trap. August 2010, 1♂, Malaise trap. FinLoc19, 25 June–9 July 2010, 120♂♂5♀♀; 9–24 July Oxyethira frici Klapálek, 1891 2010, 7♂♂1♀, Malaise trap. FinLoc21, 25 Material. FinLoc19, 25 June–9 July 2010, June–9 July 2010, 295♂♂134♀♀; 9–24 July 57♂♂34♀♀; 9–24 July 2010, 2♂♂2♀♀, 2010, 96♂♂15♀♀; 24 July–6 August 2010, 1♂; Malaise trap. FinLoc21, 25 June–9 July 2010, 6–20 August 2010, 1♂, Malaise trap. FinLoc56, 523♂♂494♀♀; 9–24 July 2010, 24♂♂32♀♀; 24 2–17 July 2010, 1♂; 17–26 July 2010, 2♂♂, July–6 August 2010, 2♀♀; 6–20 August 2010, Malaise trap. FinLoc65, 24 June–20 July 2010, 1♀, Malaise trap. FinLoc81, 24 June–20 July 2♂♂, Malaise trap. FinLoc75, 30 July 2010, 2010, 59♂♂85♀♀; 20–30 July 2010, 4♂♂9♀♀, 3♂♂5♀♀, net. FinLoc81, 24 June–20 July 2010, Malaise trap. 33♂♂34♀♀; 20–30 July 2010, 5♀♀; 10–21 August 2010, 3♀♀, Malaise trap. Oxyethira mirabilis Morton, 1904 Additional material. FØ, Sør-Varanger: Material. FinLoc08, 10–23 July 2010, 1♂, Sortbrysttjern, 69.15848oN 28.97891oE, 4 July Malaise trap. 1989, 2♂♂1♀, net, leg. A. Fjellberg. Oxyethira sagittifera Ris, 1897 Ithytrichia lamellaris Eaton, 1873 Material. FinLoc19, 25 June–9 July 2010, Material. FinLoc21, 24 July–6 August 2010, 1♀, Malaise trap. FinLoc21, 25 June–9 July 2010, 1♂, Malaise trap. FinLoc81, 20 July–10 August 2♀♀, Malaise trap. FinLoc65, 24 June–20 July 2010, 1♂; 10–21 August 2010, 4♂♂; 21 August–6 2010, 3♀♀, Malaise trap (det. J. Salokannel). September 2010, 3♂♂1♀, Malaise trap. Remarks. The species was recorded as new Remarks. The species was not listed for to Norway from costal Sogn & Fjordane (SFY) Finnmark by Solem & Andersen (1996). In Norway by Andersen (1974). It has later been taken in it is previously recorded from the southern parts Hordaland and Rogaland (Solem & Andersen of the country north to Sør-Trøndelag (Solem & 1996). In Finland the species is distributed Andersen 1996). north to Lapponia inarensis (Li) and Lapponia enontekiensis (Le) (Salokannel et al. 2011). Oxyethira falcata Morton, 1893 Material. FinLoc08, 26 June–9 July 2010, Oxyethira simplex Ris, 1897 1♂, Malaise trap. FinLoc42, 17–26 July 2010, Material. FinLoc19, 25 June–9 July 2010, 1♂, Malaise trap. 1♂, Malaise trap. FinLoc21, 25 June–9 July Additional material. HOY, Bergen: Fløyen, 2010, 5♂♂; 9–24 July 2010, 2♂♂, Malaise trap. Blåmanen, 60.40426oN 5.36307oE, 29 June 1986, FinLoc42, 17–26 July 2010, 2♂♂; 26 July–25 19♂♂2♀♀, net, leg. A. Fjeldså, coll. ZMBN. August 2010, 2♀♀, Malaise trap. FinLoc75, 30 Remarks. The species has never been July 2010, 1♂, net. FinLoc81, 24 June–20 July officially published from Norway, but was listed as 2010, 26♂♂8♀♀; 20–30 July 2010, 1♂2♀♀, critically endangered (CR) in the 2010 Norwegian Malaise trap. Red List for Species (Kjærstad et al. 2010), based on specimens collected in Hordaland, western Norway. In Finland the species is distributed

136 Norwegian Journal of Entomology 59, 133–154 (2012)

PHILOPOTAMIDAE Additional material. FI, Kautokeino: Avzi, 69.01901oN 23.23525oE, 2 July 1989, 2♂♂, net, Philopotamus montanus (Donovan, 1813) leg. A. Fjellberg. Material. FinLoc05, 11–26 June 2010, 17♂♂; 26 June–10 July 2010, 64♂♂2♀♀; 10–23 July Holocentropus insignis Martynov, 1924 2010, 6♂♂2♀♀; 23 July–7 August 2010, 4♂♂1♀; Material. FinLoc19, 9–24 July 2010, 1♂, 7–24 August 2010, 2♀♀, Malaise trap. FinLoc08, Malaise trap. 11–26 June 2010, 1♀; 26 June–10 July 2010, Additional material. FI, Kautokeino: Avzi, 3♂♂2♀♀; 23 July–7 August 2010, 1♀, Malaise Bealjáščohkka, 69.03732oN 23.28929oE, 24 July trap. FinLoc67, 19 June 2010, 1♀, net. FinLoc81, 1987, 6♂♂, net, leg. G.E.E. Søli. 19 June 2010, 1♀, net. FinLoc90, 21 June 2010, 3♂♂4♀♀; 1 August 2010, 1♂, net. FinLoc92, 19 Holocentropus picicornis (Stephens, 1836) June 2010, 3♂♂1♀, net. FinLoc94, 17 June 2010, Material. FinLoc19, 25 June–9 July 2010, 1♂, net. FinLoc106, 18 June 2010, 14♂♂13♀♀; 7♂♂2♀♀; 9–24 July 2010, 10♂♂; 24 July–6 29 July 2010, 1♂2♀♀, net. August 2010, 3♂♂, Malaise trap. Additional material. FI, Kautokeino: Avzi, Additional material. FI, Kautokeino: Avzi, 69.01901oN 23.23525oE, 2 July 1989, 1♂2♀♀, Bealjáščohkka, 69.03732oN 23.28929oE, 24 July net, leg. A. Fjellberg; FØ, Sør-Varanger: 1987, 6♂♂2♀♀, net, leg. G.E.E. Søli. Vaggatem, 69.21411oN 29.15452oE, 5 July 1974, 1♂, net, leg. A. Fjellberg. Neureclipsis bimaculata (Linnaeus, 1758) Material. FinLoc65, 30 July–10 August 2010, Wormaldia subnigra McLachlan, 1865 1♂, Malaise trap. FinLoc75, 31 July 2010, 3♂♂, Material. FinLoc67, 7 September 2010, 1♂, net. FinLoc76, 7 September, 2010, 1♀, net. net. Additional material. FØ, Sør-Varanger: Remarks. The species was not listed for Sortbrysttjern, 69.15848oN 28.97891oE, 5 July Finnmark by Solem & Andersen (1996). In 1974, 2♂♂1♀; 4 July 1989, 2♂♂1♀, net, leg. A. Norway it is previously recorded from the Fjellberg; Vaggatem, 69.21411oN 29.15452oE, 5 southern parts of the country north to Nordland July 1974, 1♂, net, leg. A. Fjellberg. (Solem & Andersen 1996). Plectrocnemia conspersa (Curtis, 1834) PSYCHOMYIIDAE Material. FinLoc05, 10–23 July 2010, 1♂1♀; 7–24 August 2010, 2♂♂1♀, Malaise trap. Lype phaeopa (Stephens, 1836) FinLoc06, 26 July 2010, 1♂, net. FinLoc08, 26 Material. FinLoc68, 7 September 2010, 1♀, June–10 July 2010, 1♂; 10–23 July 2010, 1♂1♀; net. FinLoc81, 24 June–20 July 2010, 1♀, Malaise 23 July–7 August 2010, 1♂1♀, Malaise trap; 23 trap. July 2010, 1♀, net. FinLoc30, 28 July 2010, 1♂, net. FinLoc36, 28 July 2010, 1♂, net. FinLoc55, Psychomyia pusilla (Fabricius, 1781) 26 July 2010, 1♀, net. FinLoc85, 10 August 2010, Additional material. FI, Karasjok: Váljohka, 6♂♂, light trap, leg. R.J.D.I. Voith. 69.69326oN 25.93166oE, 26 July 1987, 1♂, net, Additional material. FV, Kvalsund: leg. G.E.E. Søli. Repparfjordfjellet, Aidaroaivoe, 70.27716oN 24.10044oE, 12 July 1989, 1♂, net, leg. A. POLYCENTROPODIDAE Fjellberg; Nordkapp: Kjelvik, 71.00234oN 26.11264oE, 23–26 July 1947, 2♂♂, net, leg. A. Cyrnus flavidus McLachlan, 1864 Tjønneland & N. Lønøy; FI, Karasjok: Karasjok, Material. FinLoc05, 23 July–7 August 2010, 69.47025oN 25.50783oE, 15 July 1947, 2♂♂, 1♂, Malaise trap. FinLoc29, 28 July 2010, 1♂, net, leg. A. Tjønneland & N. Lønøy; FN, Vardø: net. Kiby, Sjåbuselva, 70.06213oN 29.89595oE, 27

137 Andersen & Hagenlund: Caddisflies from Finnmark

July 1987, 16♂♂, net, leg. G.E.E. Søli; FØ, Sør- Remarks. The species was not listed for Varanger: Ellenvatnet, 69.11823oN 28.90898oE, 1 Finnmark by Solem & Andersen (1996). It was August 1996, 1♂, net, leg. J. Skartveit. first published from Norway from Lake Råvatn in Troms (Bongard et al. 1991) and records from Polycentropus flavomaculatus (Pictet, 1834) Nord-Trøndelag and Nordland are displayed in Material. FinLoc03, 25 July 2010, 4♂♂, net. Artskart (2012). FinLoc18, 24 July 2010, 1♂, net. FinLoc19, 25 June–09 July 2010, 1♂; 24 July–6 August 2010, ARCTOPSYCHIDAE 1♂2♀♀, Malaise trap. FinLoc21, 25 June–9 July 2010, 189♂♂6♀♀; 9–24 July 2010, 95♂♂14♀♀; Arctopsyche ladogensis (Kolenati, 1859) 24 July–6 August 2010, 20♂♂7♀♀; 6–20 August Material. FinLoc19, 25 June–9 July 2010, 2010, 1♂, Malaise trap. FinLoc60, 27 July 2010, 2♂♂, Malaise trap. FinLoc21, 12–25 June 2010, 1♂, net. FinLoc65, 24 June–20 July 2010, 1♂, 1♂; 25 June–9 July 2010, 8♂♂3♀♀; 9–24 July Malaise trap. FinLoc68, 31 July 2010, 1♂, net. 2010, 1♀, Malaise trap. FinLoc56, 2–17 July FinLoc81, 24 June–20 July 2010, 7♂♂1♀; 20–30 2010, 1♂; 17–26 July 2010, 1♂1♀, Malaise trap. July 2010, 2♂♂; 30 July–10 August 2010, 1♂, FinLoc81, 24 June–20 July 2010, 3♂♂, Malaise Malaise trap; 30 July 2010, 2♂♂, net. trap. Additional material. FV, Kvalsund: Additional material. FV, Alta: Steinfoss- Repparfjordfjellet, Aidaroaivoe, 70.27716oN veien, 69.92976oN 23.26268oE, 30 June 1989, 24.10044oE, 12 July 1989, 11♂♂, net, leg. A. 3♂♂1♀, net, leg. B.A. Sagvolden; Kvalsund: Fjellberg; FI, Kautokeino: Avzi, 69.01901oN Repparfjordelv, 70.44921oN 24.35276oE, 25 July 23.23525oE, 24–25 July 1987, 9♂♂, net & 1975, 1♂1♀, net, leg. P. Undheim; FI, Kautokeino: Malaise trap, leg. G.E.E. Søli; Karasjok: Váljohka, Avzi, 69.01901oN 23.23525oE, 24 July 1987, 1♂, 69.69326oN 25.93166oE, 26 July 1987, 2♀♀, net, net, leg. G.E.E. Søli; Gievdneguoika, 69.19391oN leg. G.E.E. Søli; FØ, Sør-Varanger: Sortbrysttjern, 23.57546oE, 3 July 1989, 2♂♂, net, leg. A. 69.15848oN 28.97891oE, 5 July 1974, 2♂♂2♀♀; Fjellberg; Láhpoluoppal, 69.20953oN 23.76158oE, 4 July 1989, 1♂1♀, net, leg. A. Fjellberg. 2 July 1989, 1♂, net, leg. B.A. Sagvolden; FN, Tana: Tana bru, 70.19896oN 28.20156oE, 3 July HYDROPSYCHIDAE 1989, 1♂, net, leg. B.A. Sagvolden.

Hydropsyche newae Kolenati, 1858 PHRYGANEIDAE Material. FinLoc18, 24 July 2010, 1♂1♀, net. FinLoc65, 10–21 August 2010, 1♂1♀, Malaise Agrypnia obsoleta (Hagen, 1864) trap. FinLoc85, 6–7 September 2010, 10♀♀, light Material. FinLoc19, 9–24 July 2010, 1♂, trap. Malaise trap. FinLoc21, 9–24 July 2010, 1♀; Remarks. The species was not listed for 24 July–6 August 2010, 1♀, Malaise trap. Finnmark by Solem & Andersen (1996). It FinLoc22, 24 July 2010, 1♂1♀, net. FinLoc56, was, however, listed from the River Altaelva 26 July 2010, 1♂, net. FinLoc65, 24 June–20 July in Finnmark by Bergersen (1987). In Norway 2010, 5♂♂9♀♀; 20–30 July 2010, 1♂5♀♀; 30 the species is previously recorded from the July–10 August 2010, 3♂♂8♀♀; 10–21 August southeastern parts of the country and from 2010, 1♂, Malaise trap; 31 July 2010, 3♂♂1♀, Sør-Trøndelag and Nord-Trøndelag (Solem & net. FinLoc69, 30 July 2010, 3♂♂2♀♀, net. Andersen 1996). FinLoc76, 7 September 2010, 2♂♂1♀, net. FinLoc85, 10 August 2010, 2♂♂2♀♀, light trap, Hydropsyche saxonica McLachlan, 1884 leg. R.J.D.I. Voith. FinLoc89, 31 July 2010, 1♀, Additional material. FI, Kautokeino: Avzi, net. FinLoc92, 30 July 2010, 1♀, net. FinLoc105, 69.01901oN 23.23525oE, 2 July 1989, 4♂♂2♀♀, 29 July 2010, 2♂♂, net. net, leg. A. Fjellberg. Additional material. FV, Måsøy: Hjelmsøy,

138 Norwegian Journal of Entomology 59, 133–154 (2012)

71.08229oN 24.78792oE, 26 July 1984, 1♂, net, Phryganea grandis Linnaeus, 1758 leg. A. Fjellberg; FØ, Sør-Varanger: Dagvatnet, Material. FinLoc85, 10 August 2010, 69.08902oN 28.91586oE, 2 August 1996, 1♂1♀, 3♂♂1♀, light trap, leg. R.J.D.I. Voith. net, leg. J. Skartveit; Noatun, 69.16532oN 29.24579oE, 5 July 1989, 1♂1♀, net, leg. A. BRACHYCENTRIDAE Fjellberg. Brachycentrus subnubilis Curtis, 1834 Agrypnia pagetana Curtis, 1835 Material. FinLoc65, 24 June–20 July 2010, Material. FinLoc19, 25 June–9 July 2010, 1♂, Malaise trap. 5♂♂, Malaise trap. Remarks. The species was not listed for Additional material. FI, Kautokeino: Avzi, Finnmark by Solem & Andersen (1996). In Norway 69.01901oN 23.23525oE, 2 July 1989, 4♂♂2♀♀, the species is previously only recorded from net, leg. A. Fjellberg; FØ, Sør-Varanger: Noatun, Akershus, Hedmark, Buskerud, Sør-Trøndelag 69.16532oN 29.24579oE, 5 July 1989, 3♀♀, net, and Nord-Trøndelag (Solem & Andersen 1996, leg. A. Fjellberg. Artskart 2012).

Agrypnia picta Kolenati, 1848 Micrasema gelidum McLachlan, 1876 Additional material. FØ, Sør-Varanger: Material. FinLoc03, 25 July 2010, 1♂1♀, net. Ellenvatnet, 69.11823oN 28.90898oE, 1 August FinLoc 56, 27 July–25 August 2010, 1♂, Malaise 1996, 1♀, net, leg. J. Skartveit. trap. FinLoc64, 27 July 2010, 1♂, net. FinLoc81, 24 June–20 July 2010, 23♂♂3♀♀, Malaise trap. Oligostomis reticulata (Linnaeus, 1761) Additional material. FI, Kautokeino: Avzi, Material. FinLoc19, 25 June–9 July 2010, 69.01901oN 23.23525oE, 24 July 1987, 1♀, 1♂, Malaise trap. FinLoc65, 30 July–10 August net, leg. G.E.E. Søli; FN, Berlevåg: Gednje, 2010, 1♀, Malaise trap. FinLoc69, 19 June 2010, 70.62044oN 29.13446oE, 4 July 1989, 1♂1♀, net, 1♂, net. FinLoc89, 20 June 2010, 6♂♂1♀, net. leg. B.A. Sagvolden. Additional material. FØ, Sør-Varanger: Skogfoss, 69.37505oN 29.70109oE, 29 July 2006, Micrasema setiferum (Pictet, 1834) 1♂, net, leg. T.R. Nielsen. Material. FinLoc68, 20 June 2010, 1♂, net. Remarks. Solem (1970) listed Micrasema Oligotricha lapponica (Hagen, 1864) nigrum (Brauer, 1857) from Sør-Varanger. In Additional material. FØ, Sør-Varanger: Fauna Europaea Malicky (2012) lists this taxa Grenseneset, 69.66801oN 30.12758oE, 19 July as a valid species with distribution in Finland, 1969, 1♀, net, leg. T.R. Nielsen. Norway and Sweden, but notes that ” Brauer’s species is misapplied for the species occurring Phryganea bipunctata Retzius, 1783 in Fennoscandia.” According to Botosaneanu Material. FinLoc65, 24 June–20 July 2010, (1974) M. nigrum (Brauer) is a synonym of M. 13♂♂; 20–30 July 2010, 1♂; 30 July–10 August setiferum, a more widespread European species. 2010, 1♂1♀, Malaise trap. However, there are different opinions regarding Additional material. FI, Kautokeino: whether there is one or two Micrasema species Avzi, 69.01901oN 23.23525oE, 2 July 1989, 1♂, present in Fennoscandia in addition to M. gelidum net, leg. A. Fjellberg; Hávgajávri, 68.83897oN McLachlan, 1876; a small, grey M. nigrum sensu 23.19930oE, 23 July 1987, 16♂♂2♀♀, net, leg. auct. scand. and a larger, light brown M. setiferum G.E.E. Søli; FØ, Sør-Varanger: Sortbrysttjern, (see note 99 in Andersen & Wiberg-Larsen 1987). 69.15848oN 28.97891oE, 5 July 1974, 1♂, net, Svensson & Tjeder (1975) illustrated M. nigrum leg. A. Fjellberg. sensu auct. scand. and both taxa are included in the atlas of European Trichoptera species (Malicky 1983), but Malicky (2005) keeps the

139 Andersen & Hagenlund: Caddisflies from Finnmark question open. Salokannel et al. (2011) list only 1840), A. wallengreni McLachlan, 1871 and A. M. setiferum from Finland and Juha Salokannel muliebris McLachlan, 1866. The A. zonella group (pers. com.) informs us that preliminary DNA- consists of the following four species: A. auricula barcoding does not indicate that there are marked (Forsslund, 1930), A. dalecarlica (Forsslund, differences between large and small individuals 1934), A. forsslundi Tobias, 1981 and A. hispida from Finland. In the present survey we also list (Forsslund, 1930) in addition to A. zonella, and the specimen as M. setiferum, but more specimens the results from the DNA-barcoding support should be barcoded to resolve whether M. keeping all these taxa as separate, good species. setiferum is a single, variable species or if we in addition have an unnamed northern Micrasema Apatania dalecarlica (Forsslund, 1942) species. Material. FinLoc56, 17–26 July 2010, 1♀, Malaise trap (det. J. Salokannel). LEPIDOSTOMATIDAE Additional material. FØ, Sør-Varanger: Noatun, 69.16532oN 29.24579oE, 1 October 1988, Lepidostoma hirtum (Fabricius, 1775) 1♀, net, leg. T. Andersen. Material. FinLoc19, 25 June–9 July 2010, Remarks. See comments above for A. 3♂♂1♀, Malaise trap. FinLoc21, 25 June–9 July auricula. 2010, 19♂♂; 9–24 July 2010, 9♂♂; 24 July–6 August 2010, 2♂♂2♀♀, Malaise trap; 24 July Apatania stigmatella (Zetterstedt, 1840) 2010, 1♂1♀, net. FinLoc32, 28 July 2010, 1♀, Material. FinLoc08, 26 June–10 July 2010, net. FinLoc75, 31 July 2010, 1♀, net. FinLoc81, 1♂; 23 July–7 August 2010, 3♂♂1♀; 7–24 24 June–20 July 2010, 4♂♂3♀♀, Malaise trap. August 2010, 1♂, Malaise trap; 23 July 2010, Additional material. FN, Porsanger: Ki- 1♂, net. FinLoc10, 29 July 2010, 20♂♂17♀♀, strand, 70.45546oN 25.22129oE, 13 July 1947, net. FinLoc15, 3 September 2010, 3♀♀, net. 1♀, net, leg. A. Tjønneland & N. Lønøy; FØ, Sør- FinLoc18, 24 July 2010, 1♀; 31 August 2010, Varanger: Neiden, 69.70212oN 29.38778oE, 30 4♂♂6♀♀, net. FinLoc19, 6–20 August 2010, September 1988, 1♂, net, leg. T. Andersen. 1♂, Malaise trap. FinLoc20, 24 July 2010, 1♀, net. FinLoc21, 6–20 August 2010, 4♂♂; 20–31 LIMNEPHILIDAE August 2010, 1♂3♀♀, Malaise trap; 31 August 2010, 1♂2♀♀, net. FinLoc27, 28 July 2010, Apatania auricula (Forsslund, 1930) 1♂, net. FinLoc30, 28 July 2010, 15♂♂13♀♀; Material. FinLoc64, 3 September 2010, 1♀, 4 September 2010, 1♂, net. FinLoc32, 28 July net (det. J. Salokannel). 2010, 2♂♂, net. FinLoc36, 28 July 2010, 1♂, Remarks. The Apatania zonella (Zetterstedt, net. FinLoc39, 1 September 2010, 30♂♂10♀♀, 1840) group of species contains predominantly net. FinLoc41, 1 September 2010, 1♂3♀♀, net. parthenogenetic species of which several were FinLoc56, 2–17 July 2010, 2♂♂2♀♀; 17–26 July listed for Norway by Andersen & Wiberg-Larsen 2010, 8♂♂12♀♀; 26 July–25 August 2010, 1♂, (1987). However, when compiling the latest check- Malaise trap; 26 July 2010, 1♀, net. FinLoc60, list of Norwegian Trichoptera species Solem & 1–2 September 2010, 2♂♂; 2–3 September 2010, Andersen (1996) treated A. zonella in a wide sense 1♂, light trap. FinLoc63, 3 September 2010, omitting most of the other species in the group as 1♂2♀♀, net. FinLoc67, 7 September 2010, we at that time deemed it necessary to re-examine 1♂, net. FinLoc75, 7 September 2010, 1♂4♀♀, available material to confirm identification before net. FinLoc76, 7 September 2010, 1♂3♀♀, listing them. Recently, Salokannel et al. (2010) net. FinLoc78, 5 September 2010, 1♀, net. have re-examined the Finnish Apatania species FinLoc81, 10–21 August 2010, 1♀, Malaise trap. using the DNA-barcoding method and found FinLoc85, 6–7 September 2010, 306♂♂23♀♀; that they were grouped in four clades: A. zonella 7–8 September 2010, 52♂♂12♀♀, light trap. group sensu lato, A. stigmatella (Zetterstedt, FinLoc85, 22 September 2010, 204♂♂46♀♀;

140 Norwegian Journal of Entomology 59, 133–154 (2012)

22 September–11 October 2010, 17♂♂3♀♀, 16♀♀, net, leg. B.A. Sagvolden; Aavangen, light trap, leg. R.J.D.I. Voith. FinLoc92, 30 July 69.83820oN 23.39766oE, 29 June 1979, 12♀♀, 2010, 1♀, net. FinLoc94, 26 July 2010, 1♀, net. net, leg. L. Greve; Kvalsund: Repparfjordelv, FinLoc96, 4 September 2010, 1♂, net. FinLoc98, 70.44921oN 24.35276oE, 28 July 1975, 2♂♂2♀♀, 4 September 2010, 1♀, net. FinLoc102, 29 July net, leg. P. Undheim; FI, Kautokeino: Kautokeino, 2010, 1♀, net. 69.00281oN 23.04822oE, 1 July 1989, 1♀, net, leg. Additional material. FV, Alta: Steinfoss- B.A. Sagvolden; Siebe, 68.86608oN 23.14211oE, veien, 69.92976oN 23.26268oE, 30 June 1989, 24 June 1984, 1♀, net, leg. T.R. Nielsen; FØ, 1♂, net, leg. B.A. Sagvolden; Kvalsund: Sør-Varanger: Svanvik, Mellesmo, 69.45375oN Repparfjordfjellet, Aidaroaivoe, 70.27716oN 30.06198oE, 20 June–4 August 1986, 1♀, Malaise 24.10044oE, 12 July 1989, 2♂♂2♀♀, net, leg. trap, leg. F. Midtgaard. A. Fjellberg; FI, Kautokeino: Avzi, 69.01901oN 23.23525oE, 24 July 1987, 1♂1♀, net, leg. G.E.E. Apatania zonella (Zetterstedt, 1840) Søli; Kautokeino, 69.00281oN 23.04822oE, 3 July Material. FinLoc08, 23 July–7 August 2010, 1979, 1♀, net, leg. L. Greve; Karasjok: Váljohka, 1♀, Malaise trap. 69.69326oN 25.93166oE, 26 July 1987, 2♂, net, leg. G.E.E. Søli; FN, Vardø: Kiby, Sjåbuselva, Annitella obscurata (McLachlan, 1876) 70.06213oN 29.89595oE, 27 July 1987, 2♂♂, Material. FinLoc08, 30 August 2010, 3♂♂, net, leg. G.E.E. Søli; Komagelva, 70.24199oN net. FinLoc18, 31 August 2010, 4♂♂, net. 30.51738oE, 8 July 1989, 2♂♂2♀♀, net, leg. A. FinLoc47, 3 September 2010, 3♂♂1♀, net. Fjellberg; Skallelv, 70.17064oN 30.31638oE, 27 FinLoc48, 3 September 2010, 1♂, net. FinLoc76, July 1987, 1♂1♀, net, leg. G.E.E. Søli; Tana: 7 September 2010, 20♂♂1♀, net. FinLoc91, 7 Skiippagurra, 70.16443oN 28.23195oE, 26 July September 2010, 8♂♂, net. 1987, 1♂1♀, net, leg. G.E.E. Søli; Tana bru, Additional material. FØ, Sør-Varanger: 70.19896oN 28.20156oE, 4 July 1989, 2♂♂1♀, Neiden, 69.70212oN 29.38778oE, 30 September net, leg. A. Fjellberg; Tana bru, 70.19896oN 1988, 2♂♂1♀, net, leg. T. Andersen; Noatun, 28.20156oE, 3 July 1989, 12♀♀, net, leg. B.A. 69.16532oN 29.24579oE, 1 October 1988, 1♂1♀, Sagvolden; Vestertana, 70.42360oN 27.8688oE, 9 net, leg. T. Andersen. July 1989, 2♂♂2♀♀, net, leg. A. Fjellberg; FØ, Remarks. The species was not listed for Sør-Varanger: Neiden, 69.70212oN 29.38778oE, 7 Finnmark by Solem & Andersen (1996). In July 1989, 1♀, net, leg. A. Fjellberg. Norway it is previously only recorded from the southern parts of the country north to Nordland Apatania wallengreni McLachlan, 1871 (Solem & Andersen 1996). Material. FinLoc01, 13 June 2010, 2♂♂4♀♀, net. FinLoc08, 11–26 June 2010, 4♂♂6♀♀; 26 Chaetopteryx sahlbergi McLachlan, 1876 June–10 July 2010, 4♀♀, Malaise trap. FinLoc18, Material. FinLoc18, 31 August 2010, 12 June 2010, 4♂♂1♀; 24 July 2010, 1♀, net. 8♂♂, net. FinLoc20, 31 August 2010, 1♂, net. FinLoc19, 25 June–9 July 2010, 1♀, Malaise FinLoc21, 31 August 2010, 4♂♂, net. FinLoc24, trap. FinLoc21, 12–25 June 2010, 14♂♂11♀♀; 31 August 2010, 1♂, net. FinLoc48, 3 September 25 June–9 July 2010, 5♂♂3♀♀, Malaise trap; 2010, 1♂, net. FinLoc63, 3 September 2010, 12 June 2010, 1♂2♀♀, net. FinLoc56, 15 June–2 4♂♂, net. FinLoc64, 3 September 2010, 1♂, net. July 2010, 3♂♂4♀♀; 2–17 July 2010, 3♀♀; FinLoc69, 7 September 2010, 1♂, net. FinLoc75, 17–26 July 2010, 1♀, Malaise trap. FinLoc60, 7 September 2010, 6♂♂3♀♀, net. FinLoc76, 14 June 2010, 1♂3♀♀, net. FinLoc69, 19 June 7 September 2010, 8♂♂1♀, net. FinLoc105, 3 2010, 3♂♂4♀♀, net. FinLoc75, 19 June 2010, September 2010, 1♂, net. 5♂♂10♀♀, net. Additional material. FØ, Sør-Varanger: Additional material. FV, Alta: Steinfoss- Noatun, 69.16532oN 29.24579oE, 1 October 1988, veien, 69.92976oN 23.26268oE, 30 June 1989, 5♂♂5♀♀, net, leg. T. Andersen.

141 Andersen & Hagenlund: Caddisflies from Finnmark

Chaetopteryx villosa (Fabricius, 1798) Láhpoluoppal, 69.20953oN 23.76158oE, 2 July Material. FinLoc03, 1 September 2010, 1♂, 1989, 1♂, net, leg. B.A. Sagvolden; Masi, net. FinLoc56, 25 August–3 September 2010, 1♂, 69.44346oN 23.66540oE, 1 July 1989, 1♀, net, Malaise trap. FinLoc96, 4 September 2010, 1♂, leg. B.A. Sagvolden. net. Additional material. FØ, Sør-Varanger: Asynarchus impar (McLachlan, 1880) Neiden, 69.70212oN 29.38778oE, 30 September Material. FinLoc19, 25 June–9 July 2010, 1988, 1♀, net, leg. T. Andersen. 38♂♂2♀♀; 9–24 July 2010, 95♂♂2♀♀; 24 July– 6 August 2010, 8♂♂, Malaise trap. FinLoc21, 24 Chilostigma sieboldi McLachlan, 1876 July–6 August 2010, 1♂, Malaise trap. Material. FinLoc85, 22 September 2010, 1♀; Additional material. FI, Kautokeino: Avzi, 22 September–11 October 2010, 8♂♂4♀♀, light 69.01901oN 23.23525oE, 24–25 July 1987, 1♂1♀, trap, leg. R.J.D.I. Voith. Malaise trap, leg. G.E.E. Søli; Breibuktnes, 69.04284oN 23.09658oE, 1 July 1989, 1♂6♀♀, Anabolia concentrica (Zetterstedt, 1840) net, leg. B.A. Sagvolden; Kautokeino, 69.00281oN Material. FinLoc47, 3 September 2010, 1♀, 23.04822oE, 1 July 1989, 2♂♂1♀, net, leg. net. FinLoc65, 10–21 August 2010, 1♂, Malaise B.A. Sagvolden; Suolovuopmi, 69.58218oN trap. FinLoc85, 5–6 September 2010, 1♂; 6–7 23.53135oE, 24 June 1984, 1♀, net, leg. T.R. September 2010, 57♂♂; 7–8 September 2010, Nielsen. 1♂, light trap. FinLoc85, 10 August 2010, 3♂♂; 22 September 2010, 14♂♂; 22 September–11 Asynarchus lapponicus (Zetterstedt, 1840) October 2010, 4♂♂, light trap, leg. R.J.D.I. Voith. Material. FinLoc08, 23 July–7 August FinLoc92, 30 July 2010, 1♂, net. 2010, 1♀; 24–30 August 2010, 3♂♂, Malaise trap. FinLoc19, 6–20 August 2010, 1♂, Malaise Arctopora trimaculata (Zetterstedt, 1840) trap. FinLoc65, 21 August–6 September 2010, Material. FinLoc19, 25 June–9 July, 2♂♂1♀; 4♂♂, Malaise trap. FinLoc85, 6–7 September 9–24 July 2010, 34♂♂14♀♀; 24 July–6 August 2010, 2♂♂; 7–8 September 2010, 1♂, light 2010, 46♂♂35♀♀; 6–20 August 2010, 6♂♂6♀♀; trap. FinLoc85, 22 September 2010, 7♂♂; 22 20–31 August 2010, 1♀, Malaise trap; 24 July September–11 October 2010, 1♂, light trap, leg. 2010, 2♀♀; 31 August 2010, 1♀, net. FinLoc21, R.J.D.I. Voith. 25 June–9 July, 1♂; 9–24 July 2010, 3♂♂4♀♀; Additional material. FN, Vardø: Persfjord, 24 July–6 August 2010, 7♂♂8♀♀; 6–20 August 70.41994oN 30.79179oE, 8 July 1989, 1♂3♀♀, 2010, 1♀, Malaise trap. FinLoc47, 27 July 2010, net, leg. A. Fjellberg. 3♀♀; 3 September 2010, 3♀♀, net. FinLoc55, 26 July 2010, 2♂♂, net. FinLoc68, 31 July 2010, 1♂, Asynarchus thedenii (Wallengren, 1879) net. Material. FinLoc08, 23 July–7 August 2010, Additional material. FI, Kautokeino: Masi, 1♂; 7–24 August 2010, 9♂♂, Malaise trap; 30 69.44346oN 23.66540oE, 1 July 1989, 4♀♀, August 2010, 1♂, net. FinLoc11, 3 September net, leg. B.A. Sagvolden; FN, Vadsø: Vadsø, 2010, 3♂♂, net. FinLoc12, 3 August 2010, 70.08121oN 29.74332oE, 9–10 July 1983, 2♀♀, 1♀, net. FinLoc17, 31 August 2010, 1♂, net. net, leg. T.R. Nielsen; FØ, Sør-Varanger: Neiden, FinLoc19, 24 July–6 August 2010, 1♂; 20–31 69.70212oN 29.38778oE, 7 August 1996, 4♀♀, August 2010, 1♂, Malaise trap. FinLoc24, 31 net, leg. J. Skartveit. August 2010, 1♂, net. FinLoc48, 3 September 2010, 18♂♂5♀♀, net; 3 September 2010, Asynarchus contumax McLachlan, 1880 37♂♂3♀♀, yellow tray. FinLoc63, 3 September Material. FinLoc21, 25 June–9 July 2010, 2010, 1♂, net. FinLoc65, 10–21 August 2010, 1♂; 9–24 July 2010, 1♂, Malaise trap. 2♂♂, Malaise trap. FinLoc69, 7 September Additional material. FI, Kautokeino: 2010, 2♂♂, net. FinLoc71, 7 September 2010,

142 Norwegian Journal of Entomology 59, 133–154 (2012)

1♂1♀, net. FinLoc78, 5 September 2010, 1♂, net. Additional material. FI, Kautokeino: Siebe, FinLoc82, 7 September 2010, 1♂, net. FinLoc83, 68.86608oN 23.14211oE, 24 June 1984, 1♂, 5 September 2010, 7♂♂5♀♀, net. FinLoc85, net, leg. T.R. Nielsen; FN, Gamvik: Mehamn, 6–7 September 2010, 2♂♂, light trap. FinLoc85, Vedvikneset, 71.04556oN 27.86177oE, 30 July 29 September 2010, 1♂, light trap, leg. R.J.D.I. 1986, 2♂♂, net, leg. G.E.E.Søli; Berlevåg: Voith. FinLoc91, 7 September 2010, 2♂♂, Berlevåg, 70.85141oN 29.09276oE, 5–6 July 1986, net. FinLoc92, 7 September 2010, 1♂, net; 7 6♂♂, net, leg. G.E.E. Søli. September 2010, 3♂♂, white tray. Remarks. The species is listed as vulnerable Limnephilus borealis (Zetterstedt, 1840) (VU) in the 2010 Norwegian Red List for Species Material. FinLoc03, 1 September 2010, (Kjærstad et al. 2010) based on a single Norwegian 1♂, net. FinLoc05, 30–31 August 2010, 41♂♂, record by Tobias & Tobias (1971) from Gjøkvann light trap. FinLoc07, 30 August 2010, 6♀♀, net. in Sør-Varanger. FinLoc08, 23 July–7 August 2010, 1♂1♀; 7–24 August 2010, 2♂♂2♀♀; 24–30 August 2010, 1♂, Colpotaulius incisus (Curtis, 1834) Malaise trap. FinLoc11, 3 September 2010, 1♂1♀, Material. FinLoc08, 10–23 July 2010, 1♂, net. FinLoc13, 3 September 2010, 3♂♂4♀♀, net. Malaise trap. FinLoc69, 30 July 2010, 1♀, net. FinLoc17, 31 August 2010, 5♀♀, net. FinLoc19, FinLoc84, 1 August 2010, 1♀, net. FinLoc106, 29 6–20 August 2010, 2♂♂; 20–31 August 2010, July 2010, 1♀, net. 2♂♂, Malaise trap. FinLoc24, 31 August Additional material. FN, Tana: Skiippagurra, 2010, 4♀♀, net. FinLoc28, 4 September 2010, 70.16443oN 28.23195oE, 26 July 1987, 1♀, 4♀♀, net. FinLoc29, 4 September 2010, 3♀♀, net, leg. G.E.E. Søli; Tana bru, 70.19896oN net. FinLoc33, 4 September 2010, 5♂♂4♀♀, 28.20156oE, 4 July 1989, 1♂1♀, net, leg. A. net. FinLoc37, 1 September 2010, 2♂♂6♀♀, Fjellberg; FØ, Sør-Varanger: Neiden, 69.70212oN net. FinLoc41, 1 September 2010, 2♂♂3♀♀, 29.38778oE, 7 July 1989, 1♂1♀, net, leg. A. net. FinLoc51, 4 September 2010, 2♀♀, net. Fjellberg; Neiden, 69.70212oN 29.38778oE, 7 FinLoc53, 26 July 2010, 1♀, net. FinLoc56, 26 August 1996, 1♂, net, leg. J. Skartveit; Noatun, July–25 August 2010, 1♀; 25 August–3 September 69.16532oN 29.24579oE, 5 July 1989, 1♂1♀, net, 2010, 1♀, Malaise trap. FinLoc59, 2 September leg. A. Fjellberg. Svanvik; Mellesmo, 69.45375oN 2010, 2♂♂, net. FinLoc60, 26–28 July 2010, 1♂, 30.06198oE, 20 June–4 August 1986, 1♀, Malaise net; 1–2 September 2010, 8♂♂; 2–3 September trap, leg. F. Midtgaard; Svanvik, Svanhovd, 2010, 2♂♂, light trap. FinLoc62, 2 September 69.45644oN 30.05056oE, 4 August–1 September 2010, 2♀♀, net. FinLoc65, 30 July–10 August 1986, 3♂♂, Malaise trap, leg. F. Midtgaard. 2010, 1♂2♀♀; 21 August–6 September 2010, 3♂♂3♀♀, Malaise trap; 31 July 2010, 2♀♀, Grammotaulius signatipennis McLachlan, 1876 net. FinLoc67, 30 July 2010, 1♀, net. FinLoc68, Material. FinLoc19, 6–20 August 2010, 1♀, 31 July 2010, 1♂; 7 September 2010, 2♀♀, net. Malaise trap. FinLoc69, 30 July 2010, 1♀; 7 September 2010, 4♀♀, net. FinLoc71, 7 September 2010, 4♀♀, net. Limnephilus algosus (McLachlan, 1868) FinLoc74, 7 September 2010, 3♀♀, net. FinLoc76, Material. FinLoc08, 11–26 June 2010, 7 September 2010, 2♂♂1♀, net. FinLoc78, 3♂♂3♀♀; 26 June–10 July 2010, 57♂♂13♀♀, 5 September 2010, 1♂1♀, net. FinLoc79, 5 Malaise trap. FinLoc19, 12–25 June 2010, 1♂; September 2010, 1♀, net. FinLoc82, 7 September 25 June–9 July 2010, 4♂♂1♀, Malaise trap. 2010, 1♀, net. FinLoc85, 6–7 September 2010, FinLoc21, 25 June–9 July 2010, 1♀, Malaise trap. 352♂♂57♀♀; 7–8 September 2010, 38♂♂6♀♀, FinLoc69, 19 June 2010, 11♂♂, net. FinLoc75, light trap. FinLoc85, 10 August 2010, 3♂♂; 22 19 June 2010, 1♂, net. FinLoc81, 19–24 June September 2010, 121♂♂24♀♀, light trap, leg. 2010, 1♂; 24 June–20 July 2010, 1♂, Malaise R.J.D.I. Voith. FinLoc91, 7 September 2010, 1♀, trap. FinLoc92, 19 June 2010, 12♂♂, net. net. FinLoc92, 7 September 2010, 1♂, white tray.

143 Andersen & Hagenlund: Caddisflies from Finnmark

FinLoc96, 4 September 2010, 1♀, net. (Kjærstad et al. 2010). In Finland it is recorded from most provinces including Lapponia inarensis Limnephilus coenosus Curtis, 1834 (Li) and Lapponia enontekiensis (Le) (Salokannel Material. FinLoc03, 25 July 2010, 1♀, net. et al. 2011). FinLoc05, 30–31 August 2010, 1♂, light trap. FinLoc32, 28 July 2010, 1♂, net. FinLoc65, 10– Limnephilus dispar McLachlan, 1875 21 August 2010, 1♂, Malaise trap; 30 July 2010, Material. FinLoc19, 9–24 July 2010, 1♀, 1♀, net. FinLoc72, 7 September 2010, 2♀♀, Malaise trap. FinLoc47, 16 June 2010, 8♂♂1♀, net. FinLoc85, 6–7 September 2010, 19♂♂; 7–8 net. September 2010, 4♂♂, light trap. FinLoc85, Additional material. FI, Kautokeino: 10 August 2010, 1♂2♀♀; 22 September 2010, Guorbajavri, 69.22324oN 22.56366oE, 25 July 47♂♂2♀♀; 22 September–11 October 2010, 1987, 11♂♂1♀, net, leg. G.E.E. Søli; Siebe, 19♂♂, light trap, leg. R.J.D.I. Voith. FinLoc102, 68.86608oN 23.14211oE, 24 June 1984, 2♂♂, 29 July 2010, 1♂1♀, net. FinLoc105, 29 July net, leg. T.R. Nielsen; Suolovuopmi, 69.58218oN 2010, 2♂♂1♀, net. 23.53135oE, 24 June 1984, 1♀, net, leg. T.R. Additional material. FV, Nordkapp: Kjelvik, Nielsen. 71.00234oN 26.11264oE, 23–26 July 1947, 1♂, net, leg. A. Tjønneland & N. Lønøy; FI, Kautokeino: Limnephilus externus Hagen, 1861 Guhkesjávri, 69.13099oN 22.70404oE, 25 July Material. FinLoc60, 1–2 September 2010, 1987, 1♀, net, leg. G.E.E. Søli; FN, Berlevåg: 1♂, light trap. FinLoc85, 6–7 September 2010, Gednje, 70.62044oN 29.13446oE, 4 July 1989, 18♂♂3♀♀; 7–8 September 2010, 5♂♂1♀, light 1♂, net, leg. B.A. Sagvolden; FØ, Sør-Varanger: trap. FinLoc85, 22 September 2010, 47♂♂8♀♀; Ellenvatnet, 69.11823oN 28.90898oE, 1 August 22 September–11 October 2010, 3♂♂, light trap, 1996, 2♀♀, net, leg. J. Skartveit. leg. R.J.D.I. Voith. Remarks. The species was not listed for Limnephilus decipiens (Kolenati, 1848) Finnmark by Solem & Andersen (1996). It was Material. FinLoc85, 6–7 September 2010, reported as new to Norway from Vestfold by 71♂♂16♀♀; 7–8 September 2010, 37♂♂1♀, Andersen (1975) and was later reported from light trap. FinLoc85, 22 September 2010, Østfold (Andersen et al. 1993). One specimen 192♂♂52♀♀; 22 September–11 October 2010, from Klæbu, Sør-Trøndelag is housed in the 21♂♂6♀♀, light trap, leg. R.J.D.I. Voith. collection at the Museum of Natural History Remarks. The species was not listed for and Archaeology, NTNU-Trondheim and recent Finnmark by Solem & Andersen (1996). In records from Akershus and Hedmark are displayed Norway it is previously collected in the south- in Artskart (2012). In Finland it is distributed eastern parts of the country north to Oppland and north to Lapponia inarensis (Li) and Lapponia Hedmark (Solem & Andersen 1996). In Finland enontekiensis (Le) (Salokannel et al. 2011). the species is distributed in the southern and central parts of the country and has recently been Limnephilus extricatus McLachlan, 1865 taken in Lapponia inarensis (Li) (see Salokannel Material. FinLoc07, 30 August 2010, 1♂, net. et al. 2011). FinLoc08, 23 July–7 August 2010, 2♂♂4♀♀; 7–24 August 2010, 1♂, Malaise trap. FinLoc32, Limnephilus diphyes McLachlan, 1880 28 July 2010, 1♂, net. FinLoc81, 24 June–20 July Material. FinLoc85, 22 September 2010, 1♂, 2010, 1♀, Malaise trap. FinLoc85, 10 August light trap, leg. R.J.D.I. Voith. 2010, 2♂♂1♀, light trap, leg. R.J.D.I. Voith. Remarks. The only previous record of the FinLoc106, 29 July 2010, 1♀, net. species from Norway is from Sør-Varanger (Tobias Additional material. FI, Kautokeino: Avzi, 1976a) and the species is listed as vulnerable 69.01901oN 23.23525oE, 24–25 July 1987, 1♂, (VU) in the 2010 Norwegian Red List for Species Malaise trap, leg. G.E.E. Søli.

144 Norwegian Journal of Entomology 59, 133–154 (2012)

Limnephilus femoralis Kirby, 1837 FinLoc62, 2 September 2010, 1♂2♀♀, net. Material. FinLoc32, 28 July 2010, 1♀, net FinLoc65, 21 August–6 September 2010, 1♂, (det. J. Salokannel). FinLoc 53, 26 July 2010, 1♀, Malaise trap. FinLoc71, 7 September 2010, 1♂, net (det. J. Salokannel). net. FinLoc85, 6–7 September 2010, 10♂♂, light trap. FinLoc85, 22 September 2010, 10♂♂1♀, Limnephilus femoratus (Zetterstedt, 1840) light trap, leg. R.J.D.I. Voith. Material. FinLoc07, 30 August 2010, 4♂♂2♀♀, net. FinLoc08, 23 July–7 August 2010, Limnephilus fuscicornis Rambur, 1842 104♂♂59♀♀; 7–24 August 2010, 244♂♂96♀♀; Material. FinLoc08, 26 June–10 July 2010, 24–30 August 2010, 60♂♂14♀♀, Malaise trap; 1♂2♀♀; 10–23 July 2010, 1♂, Malaise trap. 30 August 2010, 24♂♂22♀♀, net. FinLoc12, FinLoc19, 25 June–9 July 2010, 75♂♂4♀♀; 3 August 2010, 2♂♂5♀♀, net. FinLoc14, 3 9–24 July 2010, 6♂♂, Malaise trap. FinLoc21, 25 September 2010, 6♂♂15♀♀, net. FinLoc19, 9–24 June–9 July 2010, 129♂♂5♀♀; 9–24 July 2010, July 2010, 40♂♂17♀♀; 24 July–6 August 2010, 25♂♂5♀♀; 24 July–6 August 2010, 1♀, Malaise 87♂♂120♀♀; 6–20 August 2010, 8♂♂23♀♀; trap. FinLoc74, 7 September 2010, 1♀, net. 20–31 August 2010, 1♂1♀, Malaise trap; 24 July FinLoc81, 24 June–20 July 2010, 4♂♂; 20–30 2010, 2♂♂; 31 August 2010, 1♀, net. FinLoc21, July 2010, 1♂1♀, Malaise trap. 24 July–6 August 2010, 3♂♂1♀; 6–20 August Additional material. FI, Kautokeino: Avzi, 2010, 1♂1♀; 20–31 August 2010, 1♀, Malaise 69.01901oN 23.23525oE, 2 July 1989, 1♀, net, trap; 31 August 2010, 2♀♀, net. FinLoc24, leg. A. Fjellberg. 31 August 2010, 8♂♂7♀♀, net. FinLoc26, 3 September 2010, 1♂, net. FinLoc29, 28 July 2010, Limnephilus griseus (Linnaeus, 1758) 1♂; 4 September 2010, 6♂♂8♀♀, net. FinLoc32, Material. FinLoc07, 30 August 2010, 1♂1♀, 4 September 2010, 2♀♀, net. FinLoc47, 27 net. FinLoc37, 1 September 2010, 1♀, net. July 2010, 1♂; 3 September 2010, 2♀♀, net. FinLoc38, 1 September 2010, 1♂, net. FinLoc48, 3 September 2010, 6♂♂8♀♀, net. FinLoc55, 26 July 2010, 1♀, net. FinLoc59, 2 Limnephilus nigriceps (Zetterstedt, 1840) September 2010, 1♂, net. FinLoc67, 30 July 2010, Material. FinLoc04, 1 September 2010, 2♂♂, 1♂; 7 September 2010, 3♂♂, net. FinLoc69, 30 net. FinLoc07, 30 August 2010, 40♂♂10♀♀, July 2010, 2♂♂1♀, net. FinLoc76, 7 September net. FinLoc08, 26 June–10 July, 3♀♀, 10–23 2010, 1♂, net. FinLoc78, 5 September 2010, July 2010, 1♀; 24–30 August 2010, 2♂♂1♀, 4♂♂1♀, net. FinLoc92, 7 September 2010, 1♀, Malaise trap; 30 August 2010, 5♂♂, net. net. FinLoc100, 3 September 2010, 1♀, net. FinLoc11, 3 September 2010, 50♂♂10♀♀, net. FinLoc105, 29 July 2010, 1♂, net. FinLoc12, 3 August 2010, 6♂♂, net. FinLoc13, Additional material. FØ, Sør-Varanger: 3 September 2010, 10♂♂6♀♀, net. FinLoc14, 3 Dagvatnet, 69.08902oN 28.91586oE, 2 August September 2010, 7♂♂8♀♀, net. FinLoc18, 31 1996, 2♂♂, net, leg. J. Skartveit; Neiden, August 2010, 1♂, net. FinLoc19, 6–20 August 69.70212oN 29.38778oE, 7 August 1996, 3♀♀, 2010, 1♂; 20–31 August 2010, 1♂2♀♀, Malaise net, leg. J. Skartveit. trap; 31 August 2010, 1♂1♀, net. FinLoc20, 31 Remarks. The species was not listed for August 2010, 1♂3♀♀, net. FinLoc21, 31 August Finnmark by Solem & Andersen (1996). In 2010, 9♂♂4♀♀, net. FinLoc24, 31 August Norway it is previously recorded from the 2010, 33♂♂9♀♀, net. FinLoc29, 4 September southern parts of the country north to Nordland 2010, 64♂♂5♀♀, net. FinLoc32, 4 September (Solem & Andersen 1996). 2010, 2♀♀, net. FinLoc37, 1 September 2010, 1♂, net. FinLoc48, 3 September 2010, 17♂♂, Limnephilus fenestratus (Zetterstedt, 1840) net. FinLoc50, 4 September 2010, 2♂♂1♀, Material. FinLoc07, 30 August 2010, 1♀, net. FinLoc55, 2 September 2010, 4♂♂4♀♀, net. FinLoc53, 2 September 2010, 1♂1♀, net. net. FinLoc57, 1 September 2010, 2♂♂, net.

145 Andersen & Hagenlund: Caddisflies from Finnmark

FinLoc59, 2 September 2010, 23♂♂19♀♀, 1 July 1989, 1♀, net, leg. B.A. Sagvolden; FN, net. FinLoc62, 2 September 2010, 11♂♂5♀♀, Tana: Mannsholmen, 70.14019oN 28.17280oE, 3 net. FinLoc65, 21 August–6 September 2010, July 1989, 1♂, net, leg. B. Sagvolden; FØ, Sør- 5♂♂4♀♀, Malaise trap; 8 September 2010, 1♂, Varanger: Neiden, 69.70212oN 29.38778oE, 7 net. FinLoc67, 7 September 2010, 2♂♂4♀♀, August 1996, 1♀, net, leg. J. Skartveit; Tjærebukta, net. FinLoc68, 7 September 2010, 2♂♂4♀♀, 69.19813oN 29.15814oE, 5 July 1974, 1♂, net, leg. net. FinLoc69, 7 September 2010, 10♂♂5♀♀, A. Fjellberg; Vaggatem, 69.21411oN 29.15452oE, net. FinLoc70, 5 September 2010, 5♂♂, net. 5 July 1974, 1♂, net, leg. A. Fjellberg. FinLoc71, 7 September 2010, 31♂♂36♀♀, net. FinLoc72, 7 September 2010, 5♂♂2♀♀, net. Limnephilus picturatus McLachlan, 1875 FinLoc73, 7 September 2010, 5♂♂3♀♀, net. Material. FinLoc04, 1 September 2010, FinLoc74, 7 September 2010, 63♂♂34♀♀, 2♂♂1♀, net. FinLoc08, 30 August 2010, 1♀, net. FinLoc75, 7 September 2010, 6♂♂, net. net. FinLoc19, 6–20 August 2010, 1♀, Malaise FinLoc76, 7 September 2010, 9♂♂6♀♀, net. trap; 31 August 2010, 1♂1♀, net. FinLoc47, 3 FinLoc78, 5 September 2010, 29♂♂5♀♀, September 2010, 1♂, net. net. FinLoc79, 5 September 2010, 5♂♂6♀♀; 8 September 2010, 2♂♂1♀, net. FinLoc82, 7 Limnephilus politus McLachlan, 1865 September 2010, 24♂♂10♀♀, net. FinLoc83, Material. FinLoc 69, 7 September 2010, 1♀, 5 September 2010, 5♂♂1♀, net. FinLoc85, 6–7 net. FinLoc 74, 6 September 2010, 7♀♀, net (det. September 2010, 3♂♂1♀, light trap. FinLoc85, 22 J. Salokannel). FinLoc 92, 7 September 2010, 1♀, September 2010, 2♂♂1♀, light trap, leg. R.J.D.I. net. Voith. FinLoc88, 5 September 2010, 35♂♂12♀♀, Remarks. The species was not listed for net. FinLoc91, 7 September 2010, 27♂♂2♀♀, Finnmark by Solem & Andersen (1996). In net. FinLoc92, 7 September 2010, 15♂♂6♀♀, Norway it is distributed in the southeastern parts net. FinLoc96, 4 September 2010, 23♂♂2♀♀, of the country and there is one old (1948) record net. FinLoc100, 3 September 2010, 6♂♂, net. from Nordland (Solem & Andersen 1996, Artskart FinLoc105, 5 September 2010, 3♂♂, net. 2012). In Finland the species is distributed in the southern and central parts of the country and has Limnephilus pantodapus McLachlan, 1875 recently been taken in Lapponia inarensis (Li) Material. FinLoc08, 26 June–10 July 2010, (Salokannel et al. 2011). 11♂♂13♀♀; 10–23 July 2010, 1♂1♀; 23 July–7 August 2010, 1♀, Malaise trap. FinLoc19, 12–25 Limnephilus rhombicus (Linnaeus, 1758) June 2010, 35♂♂13♀♀; 25 June–9 July 2010, Material. FinLoc08, 10–23 July 2010, 1♀; 23 66♂♂34♀♀; 9–24 July 2010, 2♂♂4♀♀, Malaise July–7 August 2010, 1♀, Malaise trap. FinLoc19, trap. FinLoc21, 25 June–9 July 2010, 7♂♂4♀♀; 24 July–6 August 2010, 3♀♀, Malaise trap. 9–24 July 2010, 1♀, Malaise trap. FinLoc65, 19– FinLoc21, 25 June–9 July 2010, 2♂♂1♀; 9–24 24 June 2010, 5♂♂1♀♀; 24 June–20 July 2010, July 2010, 1♀; 24 July–6 August 2010, 2♀♀, 1♂6♀♀, Malaise trap; 19 June 2010, 1♂, net. Malaise trap. FinLoc47, 27 July 2010, 1♀, net. FinLoc89, 20 June 2010, 1♂, net. FinLoc65, 20–30 July 2010, 1♀; 10–21 August Additional material. FV, Alta: Steinfoss- 2010, 2♀♀, Malaise trap. FinLoc74, 7 September veien, 69.92976oN 23.26268oE, 30 June 1989, 2010, 1♀, net. FinLoc81, 24 June–20 July 2010, 1♀, net, leg. B.A. Sagvolden; FI, Kautokeino: 1♀; 20–30 July 2010, 1♀, Malaise trap. FinLoc85, Avzi, 69.01901oN 23.23525oE, 24–25 July 10 August 2010, 1♀; 22 September 2010, 1987, 1♀, Malaise trap, leg. G.E.E. Søli; Avzi, 38♂♂5♀♀; 22 September–11 October 2010, light 69.01901oN 23.23525oE, 2 July 1989, 1♀, net, trap, leg. R.J.D.I. Voith. FinLoc92, 30 July 2010, leg. A. Fjellberg; Breibuktnes, 69.04284oN 1♀, net. 23.09658oE, 1 July 1989, 3♂♂1♀, net, leg. B.A. Additional material. FI, Kautokeino: Avzi, Sagvolden; Kautokeino, 69.00281oN 23.04822oE, 69.01901oN 23.23525oE, 2 July 1989, 1♀, net,

146 Norwegian Journal of Entomology 59, 133–154 (2012) leg. A. Fjellberg; Kautokeino, 69.00281oN 7–8 September 2010, 1♂, light trap. FinLoc85, 10 23.04822oE, 4 July 1979, 1♂, net, leg. L. Greve; August 2010, 2♂♂1♀; 22 September 2010, 5♂♂; FØ, Sør-Varanger: Sortbrysttjern, 69.15848oN 22 September–11 October 2010, 1♂, light trap, 28.97891oE, 5 July 1974, 2♂♂, net, leg. A. leg. R.J.D.I. Voith. Fjellberg. Remarks. The species was not listed for Finnmark by Solem & Andersen (1996). In Norway Limnephilus sericeus (Say, 1824) it is previously recorded from the southern parts Material. FinLoc05, 30–31 August 2010, 1♂, of the country north to Troms (Solem & Andersen light trap. FinLoc07, 30 August 2010, 1♂1♀, net. 1996). FinLoc08, 7–24 august 2010, 2♂♂5♀♀; 24–30 August 2010, 3♀♀, Malaise trap. FinLoc14, 3 Limnephilus subnitidus McLachlan, 1875 September 2010, 1♀, net. FinLoc19, 31 August Material. FinLoc07, 30 August 2010, 1♂, 2010, 1♂, net. FinLoc21, 24 July–6 August net. FinLoc75, 7 September 2010, 2♂♂, net. 2010, 2♀♀; 6–20 August 2010, 2♂♂, Malaise FinLoc85, 29 September 2010, 6♂♂, light trap, trap. FinLoc47, 3 September 2010, 1♂6♀♀, net. leg. R.J.D.I. Voith. FinLoc61, 4 September 2010, 1♂, net. FinLoc64, Remarks. The species was not listed for 3 September 2010, 1♂1♀, net. FinLoc68, 31 Finnmark by Solem & Andersen (1996). However, July 2010, 1♀; 7 September 2010, 1♀, net. it was included in the 2006 Norwegian Red FinLoc74, 7 September 2010, 2♂♂1♀, net. List based on a few records including one from FinLoc82, 7 September 2010, 1♂, net. FinLoc85, Finnmark (Aagaard et al. 2006). 6–7 September 2010, 104♂♂1♀; 7–8 September 2010, 7♂♂, light trap. FinLoc85, 10 August 2010, Limnephilus vittatus (Fabricius, 1798) 4♂♂; 22 September 2010, 112♂♂40♀♀; 22 Material. FinLoc05, 30–31 August 2010, 1♂, September–11 October 2010, 11♂♂10♀♀, light light trap. FinLoc50, 4 September 2010, 1♂1♀, trap, leg. R.J.D.I. Voith. net. FinLoc85, 7–8 September 2010, 1♂, light Additional material. FV, Alta: Gargia, trap. FinLoc85, 22 September 2010, 7♂♂1♀; 22 69.80596oN 23.50197oE, 2 August 1982, 1♂1♀, September–11 October 2010, 3♂♂, light trap, leg. net, leg. L. Greve; FI, Kautokeino: Kautokeino, R.J.D.I. Voith. 69.00281oN 23.04822oE, 1 July 1989, 1♀, net, Remarks. The species was not listed for leg. B.A. Sagvolden; FN, Tana: Vestertana, Finnmark by Solem & Andersen (1996). However, 70.42360oN 27.8688oE, 9 July 1989, 1♀, net, leg. there is one recent record of the species from A. Fjellberg. Porsanger in Finnmark (Artskart 2012).

Limnephilus sparsus Curtis, 1834 Nemotaulius punctatolineatus (Retzius, 1783) Material. FinLoc85, 22 September 2010, 1♂; Material. FinLoc19, 25 June–9 July 2010, 22 September–11 October 2010, 5♂♂, light trap, 2♂♂5♀♀; 9–24 July 2010, 1♀; 24 July–6 August leg. R.J.D.I. Voith. 2010, 1♂, Malaise trap. FinLoc21, 9–24 July Remarks. The species was not listed for 2010, 1♀, Malaise trap. FinLoc55, 15 June 2010, Finnmark by Solem & Andersen (1996). However, 1♂, net. two older records (1924) from Alta and Porsanger in Finnmark are reported in Artskart (2012). Phacopteryx brevipennis (Curtis, 1834) Material. FinLoc08, 23 July–7 August 2010, Limnephilus stigma Curtis, 1834 3♂♂; 7–24 August 2010, 10♂♂3♀♀; 24–30 Material. FinLoc05, 30–31 August 2010, 1♂, August 2010, 1♂3♀♀, Malaise trap; 30 August light trap. FinLoc07, 30 August 2010, 1♂, net. 2010, 1♂, net. FinLoc21, 6–20 August 2010, 1♂, FinLoc56, 25 August–3 September 2010, 1♀, Malaise trap. FinLoc65, 30 July–10 August 2010, Malaise trap. FinLoc60, 2–3 September 2010, 1♂, 1♀, Malaise trap. FinLoc 81, 30 July–10 August light trap. FinLoc85, 6–7 September 2010, 2♂♂; 2010, 1♂, Malaise trap.

147 Andersen & Hagenlund: Caddisflies from Finnmark

Remarks. The species was not listed for 2010, 11♂♂, light trap, leg. R.J.D.I. Voith. Finnmark by Solem & Andersen (1996). In Norway Remarks. The species was not listed for it is previously recorded from the southern parts Finnmark by Solem & Andersen (1996). In of the country north to Troms (Solem & Andersen Norway it is previously recorded from the 1996). southern parts of the country north to Nordland (Solem & Andersen 1996). Rhadicoleptus alpestris (Kolenati, 1848) Material. FinLoc05, 30–31 August 2010, Hydatophylax infumatus (McLachlan, 1865) 1♂, light trap. FinLoc56, 25 August–3 September Material. FinLoc08, 26 June–10 July 2010, 2010, 1♂, Malaise trap. FinLoc85, 6–7 September 4♂♂2♀♀; 10–23 July 2010, 1♂3♀♀, Malaise 2010, 1♂; 7–8 September 2010, 2♂♂, light trap. trap. FinLoc85, 6–7 September 2010, 1♂; 7–8 Additional material. FI, Kautokeino: Avzi, September 2010, 2♂♂, light trap. FinLoc85, 22 69.01901oN 23.23525oE, 24 July 1987, 1♀, net, September 2010, 3♂♂; 22 September–11 October leg. G.E.E. Søli; Karasjok: Karasjok, 69.47025oN 2010, 4♂♂, light trap, leg. R.J.D.I. Voith. 25.50783oE, 15 July 1947, 2♂♂, net, leg. A. Additional material. FØ, Sør-Varanger: Tjønneland & N. Lønøy; FN, Vardø: Kiby, Dagvatnet, 69.08902oN 28.91586oE, 2 August Sjåbuselva, 70.06213oN 29.89595oE, 27 July 1996, 1♀, net, leg. J. Skartveit; Ellenvatnet, 1987, 1♀, net, leg. G.E.E. Søli. 69.11823oN 28.90898oE, 1 August 1996, 1♀, net, leg. J. Skartveit; Sortbrysttjern, 69.15848oN Potamophylax cingulatus (Stephens, 1837) 28.97891oE, 5 July 1974, 1♂, net, leg. A. Fjellberg. Material. FinLoc03, 25 July 2010, 1♂, net. FinLoc05, 26 June–10 July 2010, 1♀; 10–23 July Halesus digitatus (Schrank, 1781) 2010, 6♂♂; 23 July–7 August 2010, 3♂♂4♀♀, Material. FinLoc05, 7–24 August 2010, Malaise trap. FinLoc08, 23 July 2010, 2♀♀, 3♂♂3♀♀; 24–30 August 2010, 4♀♀, Malaise net. FinLoc06, 25 July 2010, 1♂, net. FinLoc10, trap; 30–31 August 2010, 42♂♂5♀♀, light 29 July 2010, 1♂1♀, net. FinLoc18, 24 July trap. FinLoc60, 1–2 September 2010, 1♂; 2–3 2010, 1♀, net. FinLoc30, 28 July 2010, 1♀, net. September 2010, 1♂1♀, light trap. FinLoc85, FinLoc42, 26 July–25 August 2010, 1♂, Malaise 6–7 September 2010, 8♂♂; 7–8 September 2010, trap; 26 July 2010, 1♂, net. FinLoc56, 17–26 July 2♂♂, light trap. FinLoc85, 22 September 2010, 2010, 1♂, Malaise trap. FinLoc85, 6–7 September 11♂♂; 22 September–11 October 2010, 12♂♂, 2010, 1♂, light trap. FinLoc85, 10 August 2010, light trap, leg. R.J.D.I. Voith. 7♂♂1♀; 22 September 2010, 2♂♂, light trap, leg. R.J.D.I. Voith. FinLoc92, 30 July 2010, 1♂1♀, Halesus radiatus (Curtis, 1834) net. FinLoc94, 26 July 2010, 1♂, net. FinLoc102, Material. FinLoc05, 30–31 August 2010, 29 July 2010, 1♂, net. FinLoc106, 29 July 2010, 2♂♂, light trap. FinLoc48, 3 September 2010, 1♀, net. 1♂, yellow tray. FinLoc85, 7–8 September 2010, Additional material. FN, Vardø: Kiby, 1♂, light trap. FinLoc85, 22 September 2010, Sjåbuselva, 70.06213oN 29.89595oE, 27 July 4♂♂; 22 September–11 October 2010, 2♂♂, light 1987, 2♂♂, net, leg. G.E.E. Søli. trap, leg. R.J.D.I. Voith. FinLoc105, 3 September 2010, 2♂♂, net. Potamophylax latipennis (Curtis, 1834) Material. FinLoc05, 10–23 July 2010, Halesus tesselatus (Rambur, 1842) 6♂♂20♀♀; 23 July–07 August 2010, 4♂♂; Material. FinLoc81, 30 July–10 August 7–24 August 2010, 1♂3♀♀, Malaise trap. 2010, 1♂; 10–21 August 2010, 1♂, Malaise trap. FinLoc08, 23 July–7 August 2010, 5♂♂, Malaise FinLoc85, 6–7 September 2010, 5♂♂1♀; 7–8 trap. FinLoc19, 9–24 July 2010, 1♀; 24 July–6 September 2010, 5♂♂, light trap; 5 September August 2010, 2♂♂, Malaise trap. FinLoc21, 25 2010, 1♂, in spider web. FinLoc85, 29 September June–9 July 2010, 39♂♂2♀♀; 9–24 July 2010,

148 Norwegian Journal of Entomology 59, 133–154 (2012)

13♂♂7♀♀; 24 July–6 August 2010, 5♂♂2♀♀, GOERIDAE Malaise trap. FinLoc 42, 17–26 July 2010, 1♂, Malaise trap. FinLoc56, 2–17 July 2010, 11♂♂; Silo pallipes (Fabricius, 1781) 17–26 July 2010, 5♂♂4♀♀; 26 July–25 August Additional material. FI, Kautokeino: Avzi, 2010, 2♂♂2♀♀, Malaise trap. FinLoc81, 24 69.01901oN 23.23525oE, 24–26 July 1987, June–20 July 2010, 1♂; 20–30 July 2010, 1♂1♀, 4♂♂2♀♀, net & Malaise trap, leg. G.E.E. Søli; Malaise trap. FinLoc84, 1 August 2010, 2♂♂, net. Avzi, 69.01901oN 23.23525oE, 2 July 1989, FinLoc85, 10 August 2010, 2♂♂, light trap, leg. 1♂2♀♀, net, leg. A. Fjellberg; Kautokeino, R.J.D.I. Voith. Kautokeinoelva, 68.98968oN 23.04829oE, 23 July Additional material. FI, Kautokeino: 1987, 1♂, net, leg. G.E.E. Søli. Breibuktnes, 69.04284oN 23.09658oE, 1 July 1989, 2♂♂, leg. B.A. Sagvolden; Gievdneguoika, BERAEIDAE 69.19391oN 23.57546oE, 3 July 1989, 1♂, net, leg. A. Fjellberg; Kautokeino, 69.00281oN Beraea pullata (Curtis, 1834) 23.04822oE, 27 July 1955, 1♂, net, leg. A. Material. FinLoc65, 24 June–20 July 2010, Løken; Kautokeino, 69.00281oN 23.04822oE, 4 1♂1♀, Malaise trap. July 1979, 6♂♂, net, leg. L. Greve; Kautokeino, Remarks. The species was not listed for Kautokeinoelva, 68.98968oN 23.04829oE, 23 July Finnmark by Solem & Andersen (1996). In Norway 1987, 3♂♂, net, leg. G.E.E. Søli; Láhpoluoppal, it is previously recorded from the southern parts 69.20953oN 23.76158oE, 2 July 1989, 1♂, net, of the country north to Troms (Solem & Andersen leg. B.A. Sagvolden; FN, Tana: Skiippagurra, 1996). 70.16443oN 28.23195oE, 26 July 1987, 1♀, net, leg. G.E.E. Søli; Tana bru, 70.19896oN Beraeodes minutus (Linnaeus, 1761) 28.20156oE, 4 July 1989, 1♂2♀♀, net, leg. A. Material. FinLoc81, 24 June–20 July 2010, Fjellberg; FØ, Sør-Varanger: Svanvik, Mellesmo, 2♀♀, Malaise trap. 69.45375oN 30.06198oE, 20 June–4 August 1986, Remarks. The species was not listed for 4♂♂1♀, Malaise trap, leg. F. Midtgaard. Finnmark by Solem & Andersen (1996). In Norway it is previously recorded from the southern parts Potamophylax nigricornis (Pictet, 1834) of the country north to Troms (Solem & Andersen Material. FinLoc05, 30–31 August 2010, 1996, Bongard et al. 1991, Artskart 2012). 1♂, light trap. FinLoc65, 20–30 July 2010, 1♀, Malaise trap. MOLANNIDAE Additional material. FV, Alta: Gjermundsby, 70.11251oN 22.98277oE, 29 July 1987, 1♀, net, Molanna albicans (Zetterstedt, 1840) leg. G.E.E. Søli; FI, Kautokeino: Suolovuopmi, Material. FinLoc20, 24 July 2010, 7♂♂1♀, 69.58218oN 23.53135oE, 24 June 1984, 1♂, net. FinLoc29, 28 July 2010, 1♀, net. FinLoc64, net, leg. T.R. Nielsen; FN, Gamvik, Mehamn, 27 July 2010, 2♂♂, net. FinLoc65, 30 July–10 Vedvikneset, 71.04556oN 27.86177oE, 30 July August 2010, 1♀, Malaise trap. FinLoc96, 4 1986, 1♂, net, leg. G.E.E. Søli. September 2010, 1♂, net. Additional material. FI, Kautokeino: Avzi, Stenophylax sequax (McLachlan, 1875) 69.01901oN 23.23525oE, 2 July 1989, 7♂♂, net, Material. FinLoc05, 30–31 August 2010, leg. A. Fjellberg; Goaskenjavre, 69.02365oN 4♂♂, light trap. 23.04916oE, 1 August 1982, 1♂1♀, net, leg. L. Remarks. The species was not listed for Greve; Guhkesjávri, 69.13099oN 22.70404oE, Finnmark by Solem & Andersen (1996). In Norway 25 July 1987, 2♂♂, net, leg. G.E.E. Søli; it is previously recorded from the southern parts Hávgajávri, 68.83897oN 23.19930oE, 23 July of the country north to Troms (Solem & Andersen 1987, 2♂♂, net, leg. G.E.E. Søli; Kautokeino, 1996). Kautokeinoelva, 68.98968oN 23.04829oE, 23

149 Andersen & Hagenlund: Caddisflies from Finnmark

July 1987, 3♂♂, net, leg. G.E.E. Søli; FN, Vardø: light trap, leg. R.J.D.I. Voith. FinLoc92, 30 July Barvikvatnet, 70.41076oN 30.92890oE, 22 July 2010, 1♀, net. 1987, 16♂♂, net, leg. G.E.E. Søli; Tana: Tana bru, 70.19896oN 28.20156oE, 3 July 1989, 1♂, Athripsodes commutatus (Rostock, 1874) net, leg. B.A. Sagvolden; FØ, Sør-Varanger: Material. FinLoc19, 24 July 2010, 1♂, net. Dagvatnet, 69.08902oN 28.91586oE, 2 August FinLoc21, 24 July–6 August 2010, 1♂2♀♀, 1996, 3♂♂3♀♀, net, leg. J. Skartveit; Noatun, Malaise trap. FinLoc75, 31 July 2010, 7♂♂1♀, 69.16532oN 29.24579oE, 5 July 1989, 3♂♂, net, net. leg. A. Fjellberg; Sortbrysttjern, 69.15848oN Remarks. The species was not listed for 28.97891oE, 4 July 1989, 1♂, net, leg. A. Fjellberg. Finnmark by Solem & Andersen (1996). In Norway it is previously recorded from the southern parts Molanna angustata Curtis, 1834 of the country north to Nord-Trøndelag (Solem & Additional material. FI, Kautokeino: Andersen 1996). Avzi, 69.01901oN 23.23525oE, 23 July 1987, 26♂♂1♀, net, leg. G.E.E. Søli; Avzi, 69.01901oN Ceraclea annulicornis (Stephens, 1836) 23.23525oE, 2 July 1989, 2♂♂1♀, net, leg. A. Material. FinLoc18, 24 July 2010, 1♂1♀, net. Fjellberg. FinLoc21, 25 June–9 July 2010, 1♀, Malaise trap. Additional material. FI, Karasjok: Váljohka, Molannodes tinctus (Zetterstedt, 1840) 69.69326oN 25.93166oE, 26 July 1987, 2♂♂, net, Material. FinLoc19, 25 June–9 July 2010, leg. G.E.E. Søli. 1♂; 9–24 July 2010, 1♂; 24 July–6 August 2010, 1♂, Malaise trap. FinLoc21, 9–24 July 2010, Ceraclea dissimilis (Stephens, 1836) 2♂♂; 24 July–6 August 2010, 1♂, Malaise trap. Material. FinLoc75, 7 September 2010, 1♀, FinLoc32, 28 July 2010, 2♂♂1♀, net. FinLoc53, net. FinLoc85, 6–7 September 2010, 1♂, light 26 July 2010, 1♀, net. FinLoc56, 2–17 July 2010, trap. 1♀; 30 July–10 August 2010, 1♀, Malaise trap. FinLoc65, 24 June–20 July 2010, 9♂♂4♀♀, Ceraclea fulva (Rambur, 1842) Malaise trap. FinLoc65, 30 July–10 August 2010, Material. FinLoc65, 30 July–10 August 2010, 1♀, Malaise trap. FinLoc81, 24 June–20 July 1♂1♀, Malaise trap. 2010, 3♂♂3♀♀; 20–30 July 2010, 2♂♂, Malaise Remarks. The species was not listed for trap. Finnmark by Solem & Andersen (1996). In Norway Additional material. FI, Kautokeino: it is previously recorded from the southern parts Bidjovagge, 69.14360oN 22.65167oE, 25 July of the country north to Sør-Trøndelag (Solem & 1987, 1♂, net, leg. G.E.E. Søli; Guhkesjávri, Andersen 1996). 69.13099oN 22.70404oE, 25 July 1987, 1♂, net, leg. G.E.E. Søli; FØ, Sør-Varanger: Dagvatnet, Ceraclea nigronervosa (Retzius, 1783) 69.08902oN 28.91586oE, 2 August 1996, 1♂3♀♀, Material. FinLoc19, 24 July 2010, 1♀, net. net, leg. J. Skartveit; Neiden, 69.70212oN FinLoc30, 28 July 2010, 1♂1♀, net. 29.38778oE, 7 August 1996, 1♂, net, leg. J. Additional material. FØ, Sør-Varanger: Skartveit. Sortbrysttjern, 69.15848oN 28.97891oE, 5 July 1974, 2♂♂1♀; 4 July 1989, 2♀♀, net, leg. A. LEPTOCERIDAE Fjellberg.

Athripsodes cinereus (Curtis, 1834) Ceraclea perplexa (McLachlan, 1877) Material. FinLoc19, 24 July–6 August 2010, Additional material. FI, Kautokeino: 1♀, Malaise trap. FinLoc21, 24 July–6 August Kautokeino, Kautokeinoelva, 68.98968oN 2010, 3♂♂, Malaise trap. FinLoc64, 3 September 23.04829oE, 23 July 1987, 1♂, net, leg. 2010, 2♀♀, net. FinLoc85, 10 August 2010, 1♂, G.E.E. Søli; FØ, Sør-Varanger: Sortbrysttjern,

150 Norwegian Journal of Entomology 59, 133–154 (2012)

69.15848oN 28.97891oE, 4 July 1989, 2♂♂, net, 69.01901oN 23.23525oE, 2 July 1989, 5♂♂, leg. A. Fjellberg. net, leg. A. Fjellberg; Guhkesjávri, 69.13099oN Remarks. In Norway the only previous record 22.70404oE, 25 July 1987, 3♂♂3♀♀, net, leg. is from 1900 from ”Glommen near Saeterstoen” G.E.E. Søli; Hávgajávri, 68.83897oN 23.19930oE, in Sør-Odal, Hedmark (Morton 1901). The 23 July 1987, 17♂♂2♀♀, net, leg. G.E.E. Søli. species is listed as vulnerable (VU) in the 2010 Norwegian Red List for Species (Kjærstad et al. Oecetis ochracea (Curtis, 1825) 2010). In Finland it is recorded from most parts Material. FinLoc92, 30 July 2010, 1♂, net. of the country including Lapponia inarensis (Li) Additional material. FØ, Sør-Varanger: and Lapponia enontekiensis (Le) (Salokannel et Dagvatnet, 69.08902oN 28.91586oE, 2 August al. 2011). 1996, 8♂♂1♀, net, leg. J. Skartveit.

Mystacides azurea (Linnaeus, 1761) Material. FinLoc07, 23 July 2010, 1♂1♀; Discussion 30 August 2010, 1♂, net. FinLoc08, 23 July–07 August 2010, 1♀, Malaise trap. FinLoc21, 31 In their check-list of the Norwegian Trichoptera August 2010, 1♂, net. FinLoc56, 26 July–25 Solem & Andersen (1996) listed 92 species from August 2010, 1♂, Malaise trap. FinLoc64, 27 Finnmark. During the present project we have July 2010, 2♂♂; 3 September 2010, 1♂, net. identified 108 species from Finnmark based partly FinLoc65, 10–21 August 2010, 1♂, Malaise trap. on material collected in 2010, partly on older FinLoc66, 5 September 2010, 1♀, net. FinLoc68, material housed in the entomological collection 31 July 2010, 2♀♀, net. FinLoc69, 30 July 2010, at the University Museum of Bergen. Of these, 1♂; 7 September 2010, 2♂♂, net. FinLoc76, Rhyacophila obliterata, must be regarded as 7 September 2010, 6♂♂2♀♀, net. FinLoc82, ”new” to Norway and Rhyacophila fasciata, 7 September 2010, 17♂♂2♀♀, net. FinLoc83, Glossosoma nylanderi, Agapetus ochripes, 5 September 2010, 1♀, net. FinLoc85, 6–7 Agraylea cognatella, Ithytrichia lamellaris, September 2010, 2♂♂, light trap. FinLoc85, 10 Oxyethira falcata, O. sagittifera, Wormaldia August 2010, 514♂♂17♀♀; 22 September 2010, subnigra, Hydropsyche newae, H. saxonica, 2♂♂; 22 September–11 October 2010, 1♂, light Brachycentrus subnubilis, Apatania auricula, A. trap, leg. R.J.D.I. Voith. FinLoc92, 30 July 2010, dalecarlica, Annitella obscurata, Limnephilus 3♂♂2♀♀, net. decipiens, L. externus, L. femoratus, L. politus, Additional material. FØ, Sør-Varanger: L. sparsus, L. stigma, L. subnitidus, L. vittatus, Svanvik, Svanhovd, 69.45644oN 30.05056oE, 4 Phacopteryx brevipennis, Halesus tesselatus, August–1 September 1986, 1♂, Malaise trap, leg. Stenophylax sequax, Beraea pullata, Beraeodes F. Midtgaard. minutus, Athripsodes commutatus, Ceraclea fulva, C. perplexa and Mystazides longicornis were Mystacides longicornis (Linnaeus, 1758) not listed for Finnmark by Solem & Andersen Additional material. FØ, Sør-Varanger: (1996). Solem & Andersen (1996) listed another Dagvatnet, 69.08902oN 28.91586oE, 2 August 16 species for Finnmark which we failed to find 1996, 4♂♂, net, leg. J. Skartveit. during the present survey. Further, Stainer (1937) Remarks. The species was not listed for recorded Limnephilus bipunctatus Curtis, 1834 Finnmark by Solem & Andersen (1996). In from Adamsfjord, Lebesby in Finnmark, a record Norway it is previously recorded from the southern which is not included in neither Brekke (1946) or and southeastern parts of the country north to Sør- in Solem & Andersen (1996). In addition, Tobias Trøndelag (Solem & Andersen 1996). (1981) described Apatania forsslundi Tobias, 1981 based on material from the Varanger Peninsula. Mystacides nigra (Linnaeus, 1758) This species was omitted by Solem & Andersen Additional material. FI, Kautokeino: Avzi, (1996) (see comments for A. auricula above),

151 Andersen & Hagenlund: Caddisflies from Finnmark but recent DNA barcoding has demonstrated that Acknowledgements. The study was funded by a grant from the species should be regarded as a good species the Norwegian Taxonomy Initiative. We are greatly indebted to Juha Salokannel, Tampere, Finland for information and for all (Salokannel et al. 2010). The total number of help with identification and to Reidar J.D.I. Voith, Porsgrunn, Trichoptera known to occur in Finnmark thus for providing us with Trichoptera material collected at stands at 126 species. Svanhovd Research Station in 2010. Bergersen (1987) recorded Hydroptila pulchricornis Pictet, 1834 from the River Altaelva, but this record should be confirmed as References the species in Norway only is known to occur in the southernmost parts of the country (Solem & Aagaard, K., Dolmen, D., Andersen, T., Bongard, Andersen 1996) and in Finland only is recorded T., Kjærstad, G. & Solem, J.O. 2006. Døgnfluer, north to the northern part of Ostrobottnia borealis øyenstikkere, steinfluer og vårfluer. Ephemeroptera, (PeP) (Salokannel et al. 2011). Further, Tobias Odonata, Plecoptera, Trichoptera. Pp. 211–216 & Tobias (2010) list an additional six species for in Kålås, J.A., Viken, Å. & Bakken, T. (Eds), Norsk Rødliste 2006 - 2006 Norwegian Red List. Finnmark, viz.: Agraylea multipunctata Curtis, Artsdatabanken, Norway. 1834, Hydroptila vectis Curtis, 1834, Hydropsyche Andersen, T. 1974. Caddis flies (Trichoptera) from the silfvenii Ulmer, 1906, Hydropsyche siltalai Döhler, outer part of Sogn and Fjordane. Norwegian Journal 1963, Athripsodes aterrimus (Stephens, 1836) of Entomology 21, 25–29. and Ceraclea excisa (Morton, 1904). However, Andersen, T. 1975. Caddis flies (Trichoptera) from proper records with locality information should be Vestfold, south-eastern Norway. Norwegian Journal given before these species are added. Finnmark is of Entomology 22, 155–162. undoubtedly among the most species rich regions Andersen, T. & Wiberg-Larsen, P. 1987. Revised check- in Norway when it comes to Trichoptera, maybe list of NW European Trichoptera. Entomologica surpassing Hedmark and Buskerud, which are Scandinavica 18, 165–184. listed with 127 and 125 species, respectively, in Andersen, T., Johanson, K.A., Kobro, S. & Ligaard, S. 1993. Faunistical records of Caddis flies Solem & Andersen (1996). From northernmost (Trichoptera) from Østfold and Akershus, SE Finland Salokannel et al. (2011) recorded 117 Norway. Fauna Norvegica, Serie B 40, 1–12. species from Lapponia enontekiensis (Le) and 135 Artskart. 2012. Artskart 6.1. Artsdatabanken & GBIF- species from Lapponia inarensis (Li). Norge 2007–2012. Available from: http://artskart. Four species exclusively taken in Finnmark are artsdatabanken.no/default.aspx (2 September 2012). listed as vulnerable (VU) in the 2010 Norwegian Bergersen, R. 1987. Fiskeribiologiske undersøkelser i Red List for Species and Holocentropus Alta-Kautokeinovassdraget. Bunnfauna og ernæring varangensis Mey, 1987 as data deficient (DD) hos laksunger i Altaelva nedenfor demningen, (Kjærstad et al. 2010). Of these Asynarchus 1984–1986. Tromura, Naturvitenskap 60, 1–69. thedenii and Limnephilus diphyes were taken Bergersen, R. 1992. Bunndyr og ernæring hos during the present survey, while H. varangensis, laksunger i Altaelva, 1980–1992. Tromura, Naturvitenskap 71, 1–45. Lenarchus productus (Morton, 1896) and Botosaneanu, L. 1974. Pour une meillaure connaissance Triaenodes detruncatus Martynov, 1924 were not des Micrasema d’Europe. Fragmenta Entomologica encountered. Further, new records of Oxyethira 10, 65–106. falcata and Ceraclea perplexa are given. Both are Bongard, T., Arnekleiv, J.V. & Haug, A. 1991. listed in the 2010 Norwegian Red List for Species Hydropsyche saxonica McLachlan, 1884 as critically endangered (CR) and vulnerable (Trichoptera, Hydropsychidae) new to Norway. (VU), respectively, based on single records from Fauna norvegica, Serie B 38, 27–29. the southern parts of the country (Kjærstad et al. Brekke R. 1946. Norwegian Caddisflies (Trichoptera). 2010). The survey has thus added new knowledge Norsk Entomologisk Tidsskrift 7, 155–163. about four species which previously have been Dankova, N.V. & Shutova, E.V. 2002. Light and found only once or a few times in Norway. floating emergence trapping of Trichoptera in Murmansk Region. In Mey, W. (Ed.), Proceedings

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of the 10th International Symposium on Trichoptera. und Berichte 31, 255–258. Nova Supplementa Entomologica, Keltern 15, 491– Morton, K.J. 1901. Trichoptera, Neuroptera- 498. Planipennia, Odonata and Rhopalocera collected Direktoratet for Naturforvaltning. 1999. Nasjonal in Norway in the summer of 1900. Entomologist’s rødliste for truete arter 1998. Norwegian Red List Monthly Magazine 37, 24–33. 1998. DN-rapport 3, 1–161. Salokannel, J., Rantala, M.J. & Wahlberg, N. 2010. Ekrem, T., Roth, S., Andersen, T., Stur, E., Søli, DNA-barcoding clarifies species definitions of G.E.E. & Halvorsen, G.A. 2012. Insects inhabiting Finnish Apatania (Trichoptera: Apataniidae). freshwater and humid habitats in Finnmark, northern Entomologica Fennica 21, 1–11. Norway. Norwegian Journal of Entomology 59, Salokannel, J., Mattila, K. & Rinne, A. 2011. 91–107. Vesiperhosten maakuntaluettelo. Diamina 2011, Esben-Petersen, P. 1902. Bidrag til en fortegnelse over 59–70. arktisk Norges Neuropterfauna. (With description of Siltalai, A.J. 1908. Zur Trichopterenfauna der a new species of Ephemeridæ by Rev. A. E. Eaton). nördlichen Fenno-Skandia. Acta Societatis pro Tromsø Museums Aarshefter 25, 119–153. Fauna et Flora Fennica 31 (2), 1–19. Esben-Petersen, P. 1910. Bidrag til en fortegnelse over Solem, J.O. 1970. Trichoptera from South Varanger, arktisk Norges Neuropterfauna. II. Tromsø Museums North Norway. Rhizocrinus 1 (4), 1–8. Aarshefter 31–32 (1908–1909), 75–89. Solem, J.O. & Andersen, T. 1996. Trichoptera Forsslund, K.H. 1932. Zur Kenntnis der Trichopteren Vårfluer. Pp. 172–180 in Aagaard, K. & Dolmen, D. des nördlichen Norwegens. Tromsø Museums (Eds), Limnofauna Norvegica. Katalog over norsk Årshefte, Naturhistorisk Avdeling 4, 52 (1929) (2), ferskvannsfauna. Tapir, Trondheim. 1–19. Stainer, J. 1937. Some observations on a collection Kjærstad, G., Andersen, T., Olsvik, H.A. & Brittain, of Trichoptera from Lapland, with a note on the J.E. 2010. Døgnfluer, øyenstikkere, steinfluer og synonymy of Asynarchus modestus Hagen. The vårfluer. Ephemeroptera, Odonata, Plecoptera, Entomologist 70, 139–141. Trichoptera. Pp. 227–234 in Kålås, J.A., Viken, Svensson, B.W. & Tjeder, B. 1975. Taxonomic notes Å., Henriksen, S. & Skjelseth, S. (Eds), The 2010 on some European Trichoptera. Entomologica Norwegian Red List for Species. Norwegian Scandinavica 6, 67–70. Biodiversity Information Centre, Norway. Tobias, W. 1976a. Köcherfliegen und Steinfliegen Kålås, J.A., Viken, Å., Henriksen, S. & Skjelseth, einiger Gewässer in Sör Varanger (Nord-Norwegen). S. (Eds). 2010. The 2010 Norwegian Red List for V. Limnephilus minusculus (Banks 1907) neu für Species. Norwegian Biodiversity Information Europa. Entomologische Zeitschrift 86, 121–125. Centre, Norway. Tobias, W. 1976b. Köcherfliegen und Steinfliegen Lillehammer, A. 1967. Registrering av insekter i Syd- einiger Gewässer in Sör Varanger (Nord-Norwegen). Varanger sommeren 1966. Fauna 20, 189–194. IV. Trianodes detruncatus Martynov neu für McLachlan, R. 1899. Trichoptera, Planipennia, Norwegen. Senckenbergiana Biologica 57, 49–53. and Pseudo-Neuroptera, collected in Finmark in Tobias, W. 1981. Eine neue Apatania-Art aus Norwegen 1898 by Dr. T. A. Chapman and Mr. R. W. Lloyd. (Trichoptera: Limnephilidae). Entomologische Entomologist’s Monthly Magazine, 2 Series 10, Zeitschrift 91, 62–65. 28–30. Tobias, W. & Tobias, D. 1971. Köcherfliegen und Malicky, H. 1983. Atlas of European Trichoptera. 298 Steinfliegen einiger Gewässer in Sör Varanger pp. W. Junk Publishers, The Hague. (Nord-Norwegen) (Trichoptera, Plecoptera). Malicky, H. 2005. Ein kommentiertes Verzeichnis Senckenbergiana Biologica 52, 227–245. der Köcherfliegen (Trichoptera) Europas und des Tobias, W. & Tobias, D. 1976. Köcherfliegen Mediterrangebietes. Linzer Biologische Beiträge und Steinfliegen der Varanger-Halbinsel 37, 533–596. (Nord-Norwegen) (Trichoptera, Plecoptera). Malicky, H. 2012. Fauna Europaea: Trichoptera. Entomologische Zeitschrift 86, 201–208. Fauna Europaea version 2.5. Available from: http:// Tobias, W. & Tobias, D. 2010. A catalogue of www.faunaeur.org (2 September 2012). illustrations for the identification of the caddis flies Mey, W. 1987. Holocentropus varangensis n. sp. - eine (Insecta: Trichoptera) known to occur in Norway, neue Köcherfliege aus Skandinavien (Trichoptera, Sweden and Finland - adults. Addendum: Checklist Polycentropodidae). Entomologische Nachrichten of caddisfly species (Trichoptera) from NE Norway

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Received: 29 September 2012 Accepted: 8 November 2012

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