Maps of the Provincial Distribution of Finnish Heteroptera

Maps of the provincial distribution of Finnish Heteroptera

Tapio Lammes & Veikko Rinne

Lammes, T. & Rinne, V. 1990: Maps of the provincial distribution of Finnish Heteroptera. - Entomol. Fennica 1: 209-220. The distribution of Finnish Heteroptera (475 species) in biogeographical provinces is mapped, and their phenological pattern is presented, together with notes on the biology of some of the species. The most important faunis tic literature on Finnish Heteroptera is listed. Tapia Lammes, Sorolaisenkatu 6, SF-21200 Raisio, Finland Veikko Rinne, Zoological Museum, University of Turku, SF-20500 Turku, Finland

The first checklist of the Finnish species of determinined them or at least "sifted" through Heteroptera was published in 1935 by Lindberg, them as carefully as possible. The general survey the latest in 1984 by Hulden & Heikinheimo. of zoological collections was made before 1989, Since the knowledge of the distribution of Hetero but even the newest finds of many collectors ptera in Finland has increased enormously since during the summer of 1990 are included. Lindberg' s days (e.g. Linnavuori 1966 and 1967), In addition to the publications mentioned in we consider the time ripe for an overview of the "References" we have also checked the meeting present situation. reports in all the more important Finnish scien We have been especially interested in the tific journals which deal with entomology. It fol fauna of the northern parts of Finland and have lows, of course, that we have had to accept the made several collecting excursions there, partly correctness of the identifications presented. Only together, partly separately. As a result we have in a few clearly doubtful cases have we consid been able to identify the northern distribution ered it better to exclude reports. Also "import borders of many species. species" have been excluded. The list is presented in the form of maps (pp. The species are mapped in alphabetical or 214-220) and is based upon material in the col der. The nomenclature is principally in accor lections of the Zoological Museum and the De dance with Hulden & Heikinheimo (1984). We partment of Agricultural and Forest Zoology of have, however, tried to include the latest nomen the University of Helsinki, the Zoological Mu clatural changes. seum of the University of Turku, the entomo In this work only species known from within logical collections of Abo Akademi (Turku), the the present borders of Finland are mapped. The Kuopio Museum of Natural History, the Zoo small remaining parts of the biogeographical logical Museum of the University of Oulu, and province LK (Kl) have been joined to ES (Sa), the private collections of H. Luoma, I. Man No.7. They constitute parts of the following mu nerkoski, V. -M. Mukkala, Y. Ranta, R. Roine, P. nicipalities: Uukuniemi, Saari, Parikkala and Turunen and, of course, our own collections. We Rautjarvi (Simpele). We have also, according to have also had access to the undetermined mate general practice, divided both PP (Ob) and KemL rial of the Zoological Museums, and have either (Lk) into two parts, OP (Obo) and PeP (Obu), 210 Lammes & Rinne: Distribution of Finnish Heteroptera • ENTOMOL. FENNICA Vol. 1 and KiL (Lkk) and SoL (Lks), respectively. Thus the total number of provinces considered is twenty (Fig. 1) . Half circles in the divided provinces, OP and PeP, and KiL and SoL, indicate that we do not know to which part a find belongs. We have decided to include phenology in the maps, even if our knowledge about the period during which species can be found as imagines is far from complete. At least the rough division between species which hibernate as eggs or as imagoes can be deduced from the list of months beside the maps. The + sign at the beginning of the list represents January to April, and the + sign at the end September to December. Species, for which there are notes on their biology, are indicated with an asterisk.

Notes

Atractotomus moria- Found living on Larix sp. Chlamydatus wilkinsoni - We have found it living in a moss carpet (Pleurozium schre heri) in dryish pine forests, where it seems to be rather common. 8 .{ Criocoris crassicornis- See Oncotylus puncti pes. Fig. 1. The biogeographical provinces of Finland used Dicyphus spp.-We have collected both of our in the maps. Within parentheses, abbreviations of the two species exclusively on Melandrium ru Finnish and Latin names are given, and the English hrum. name if it is not similar to the Finnish one. 1 = Ahvenan Elatophilus nigricornis- We do not regard E. maa (A, AI), 2 = Varsinais-Suomi (V, Ab), 3 = Uusimaa nigrellus separable from this species (see (U, N), 4 = Etela-Karjala (EK, Ka, South Karelia), 5 = Pericart 1972). Satakunta (St, St), 6 = Etela-Hame (EH, Ta, South Hame), 7 = Etela-Savo (ES, Sa, South Savo), 8 = Glaenocorisa propinqua - For the distribution Etela-Pohjanmaa (EP, Oa, South Ostrobothnia), 9 = of different subspecies, see Jansson (1986). Pohjois-Hame (PH, Tb, North Hame), 1o = Pohjois M onosynamma hohemani- In our opinion, only Savo (PS, Sb, North Savo), 11 = Pohjois-Karjala (PK, one Monosynamma species occurs in Fin Kb, North Karelia), 12 = Keski-Pohjanmaa (KP, Om, land. At present we consider it to be M. hohe Middle Ostrobothnia), 13 = Kainuu (Kn, Ok), 14 = mani. Oulun Pohjanmaa (OP, Obo, North Ostrobothnia, S part), 15 = Pera-Pohjanmaa (PeP, Obu, North Os Oncotylus punctipes- In spite of the scarcity of trobothnia, N part), 16 = Koillismaa (Ks, Ks), 17 = the older material in Finnish collections, this Kittilan Lappi (Kil, Lkk, Kemi Lapland, W part) , 18 = species is amazingly abundant and widely Sompion Lappi (Sol, Lks, Kemi Lapland, E part) , 19 = distributed in SE Finland. Enontekii:in Lappi (Enl, Le, Enontekii:i Lapland), and Orthocephalus vittipennis - The record of 0. 20 = lnarin Lappi (lnl, Li, lnari Lapland). coriaceus (Lammes 1981) was based on a misidentification. The specimen is an excep tionally dark female of 0. vittipennis. 0. co Pithanus hrahei- The northernmost material of riaceus must thus be excluded from the Finn the genus Pithanus seems to be exclusively ish fauna. P hrahei. ENTOMOL. FENNICA Vol. 1 • Lammes & Rinne: Distribution ofFinnish Heteroptera 211

Pityopsallus lapponicus - The host plants of Frey, R. 1916-1917: Entomologiska anteckningar fran no1n this species in Finland are Salix spp. (e.g. Savolaks. - Meddel. Soc. Fauna Flora Fennica 43: S. phylicifolia, S. glauca, S. lapponum). 84-97. Gaun, S. 1974: Blomstertaeger. Danmarks Fauna. 81. - Psallus scholtzi - At present we have included K!l)benhavn. 279 pp. earlier records of P. alnico/a (Kerzhner & Gyllensvard , N. 1964: A key to Swedish Aradidae (Hem. Yachewskii 1967). Het.) with figures of the male genitalia. - Opuscula Stalia hoops - The species has been overlooked Entomol. 29( 1-2): 110-116. because of its cryptic way of living. It can be He li ovaara , K. & Vaisanen, R. 1983: Environmental found in humid to moist meadows at the changes and the flat bugs (Heteroptera, Aradidae and ground level. The species is possibly noctur Aneuridae). Distribution and abundance in Eastern nal. Fennoscandia.- Ann. Entomol. Fennici 49: 103-109. Teratocoris saundersi - The species has two Hellen, W. 1926: Hemipterologische Notizen aus Finnland. - Notulae Entomol. 6:9-15. distinct southern and northern populations in 1932: Hemiptera fran Enare Lappmark. - Notulae Finland, which are morphologically different Entomol. 12:58-59. and do not overlap geographically. The sub 1976: Verzeichnis der in der Jahren 1971-75 fUr die species described by Wagner (1965) are not, Fauna Finn lands neuhinzugekommenen Insektenarten. however, included, because in our opinion - Notulae Entomol. 56:109-120. this case needs to be studied more. Hirvenoja, M. 1964: Studien tiber die Wasserinsekten in Xylocoris cursitans - The species was errone Riihimaki (Siidfinnland). IV. Ephemeroptera, Odonata, ously reported from InL (Lammes 1979). Hemiptera, Lepidoptera und Coleoptera. -Ann. En tomol. Fennici 30(2):65-93. Acknowledgements. We are sincerely grateful to the staff Hulden, L. 1975: Faunistic notes on Hemiptera from Fin of the Entomological Museums li sted above for their gen land I.- Notul ae Entomol. 55:86-88. erous help. We also thank the private collectors mentioned 1980: Nabis punctatus Costa (Nabidae) ny for Finland earlier in this paper. We are deeply grateful to Dr. Rauno (EFH/HHY 1980-03-19).-Notulae Entomol. 60:227. Linnavuori, whose excellent work on Finnish bugs, "Luteet 1982: Microvelia umbricola Wrobl. (Microveliidae) 1-2", introduced us to this fascinating group. ny fOr Finland (EFH/HHY 1981-09-23). - Notulae Entomol. 62: I 53. 1985: Kommentarer till den nya hemipterkatalogen. References and other faunistic literature - Notulae Entomol. 65 :160. 1985: Pachytomella parallela (Meyer-Diir) (Miridae) Albrecht, A. 1977: Intressanta fynd av skinnbaggar och ny for Finland.- Notulae Entomol. 65: 160. stritar i Finland (Heteroptera & Homoptera, Auche Hulden, L. & Heikinheimo, 0. 1984: Checklist of Finnish norrhyncha).- Notulae Entomol. 57:51- 52. insects. Hemipteroidea. - Notulae Entomol. 64: Albrecht, A., Hulden, L., Lammes, T. & Rinne, V. 1984: 97-124. Heteroptera oflnari Lapland.- Kevo Notes 7:41-46. Hulden, L., Meinander, M., Nybom, 0. & Silfverberg, H. Bagge, P. 1982: Caddis flies (Trichoptera) and water bugs 1977: Deletions from the Finnish Fauna I.- Notulae (Heteroptera, Corixidae) of small water bodies caught Entomol. 57:11-12. by li ght trapping in southeastern Finland). - Notulae Jansson, A. 1965: Three species of Corixidae (Hem.Het.) Entomol. 62:73- 81. new to Finland.- Ann. Entomol. Fennici 31:75-76. 1983: The macrobenthos of the River Tourujoki and 1969: Identification of larval Corixidae (Heteroptera) its tributaries (Central Finland). 2. Odonata, Heterop of Northern Europe.- Ann. Zoo!. Fennici 6:289-312. tera and Coleoptera. - Acta Entomol. Fennica 42: 1976: Records on the distribution of Micronecta spe 15-22. cies (Het., Corixidae) in Finland. - Ann. Entomol. Bistrom, 0. 1978: Coleoptera and Heteroptera in a natural Fennici 42: 162-166. forest in Mantyharju (Southern Finland). - Notulae 1982: Faunistic notes on some Fennoscandian Corixi Entomol. 58:95-100. dae (Heteroptera). - Notulae Entomol. 62:143-144. Bistrom, 0. & Vaisanen, R. 1988: Ancient-forest inverte 1936: The Corixidae (Heteroptera) of Europe and some brates of the Pyhan-Hakki national park in Central ad.iacent regions.- Acta Entomol. Fennica 47:1-94. Finland. - Acta Zoo!. Fennica 185 :1-69. Kaisila, J. 1952: Insects from arctic mountain snows. - Brander, T. & Hulden, L. 1971: Lounais-Hameen luteista, Ar.n. Entomol. Fennici 18:8-25. Heteroptera.- Lounais-Hameen Luonto 43:9-15. Kerzhr.er, I. M. & Yachewskii, T. L. 1967: (1964 in Coulianos, C.-C. & Ossiannilsson, F. 1976: Catalogus in Ru ssian) Order Hemiptera (Heteroptera) . - In: Bei sectorum Sueciae. VII. Hemiptera-Heteroptera. 2nd Bienko, G. Ya. (ed.), Keys to the fauna of USSR ed. - Entomol. Tidskr. 97:135-173. 84:85 1-1118. Israel Pro gr. Sci. Trans!., Jerusalem. 212 Lammes & Rinne: Distribution ofFinnish Heteroptera • ENTOMOL. FENNICA Vol. I

Krogerus, H. 1932: Uber die Okologie und Verbreitung - 1963: Notonecta reuteri Hung. - Notulae Entomol. der Arthropoden der Triebsandgebiete an den Ki.isten 43 :131-132. Finnlands.- Acta Zoo!. Fennica 12:1-308. Lindberg, H. & Saris, N.-E. 1952: Insektfaunan i Pisavaara Lammes, T . 1979: Pohjoisia, maakunnilleen uusia naturpark (Finland, prov. Ob). - Acta Soc. Fauna ludeloytoja (TEKS 1979-04-25).- Notulae Entomol. Flora Fennica 69(2): 1-82. 59:168. Lindskog, P. 1974: Distributional and systematic notes on 1981 : Orthocephalus coriaceus (Heteroptera, Miridae) Saldula fucicola (J .Sahlb.) and some other shore bugs fo und in Finland. - Notulae Entomol. 61: 130. of Eastern Fennoscandia (Heteroptera, Saldidae). - 1982: Maalle uusi ludelaji Oncotylus punctipes Reut. Notulae Entomol. 54(2):33-56. (Miridae) (EFH/HHY 1982-02-17).- Notulae Ento Linnavuori, R. 1949: Havaintoja Etela-Hameen Jude- ja mol. 62:153. kaskaselaimistosta. - Ann. Entomol. Fenn ici 1984: Maalle uusi ludelaji Chorosoma schillingi 15(2):63-71. (Schumm.) (Rhopalidae) (TEKS 1983- 11 -16).-Notu 1950: Lisahavaintoja Etela-Hameen nivelkarsais lae Entomol . 64: 197 . elaimistosta.- Ann. Entomol. Fennici 16(3): 121-125. 1987: Trigonotylus fuscitarsis sp.n. (Heteroptera, Miri 1950: Tutkimuksia Suomen vesilude-elaimistosta. dae) from northern Europe.- Ann. Entomol. Fennici Ann. Entomol. Fennici 16(2):63-71. 53 :69-71. 1951: Hemipterological observations. - Ann. En to Lindberg, H. 1921: Hemiptera Heteroptera pi\ Lojo ils. - mol. Fennici 17 :51-65. Notulae Entomol. I: 19-20. 1951 : Investigations on the species of the genus Mi 1921: Nya fyndorter for siill synta stinkflyn. - Notu cracanthia Reut. (Het., Saldidae). - Ann. Entomol. lae Entomol. I: 116-1 17. Fennici 17(4):154-158. 1921: Alands Hemiptera Heteroptera. - Medd. Soc. 1951 : Studies on the family Cryptostemmatidae. - Fauna Flora Fennica 46:32. Ann. Entomol. Fennici 17(3):92-1 03. 1923: Anteckningar om fynd av stinkflyn i Finland. 1952: Havaintoja etela- ja pohjois-Savon nivel Notulae Entomol. 3:88. karsaiselaimistosta. - Ann. Entomol. Fennici 1924: Zur Kenntnis der Corixiden Ostfennoskandiens. 18(2):64-75. -Acta Soc. Fauna Flora Fennica 56(2): 1-6. 1961: On some Finnish Heteroptera. - Ann. En to 1927: Zur Kenntnis der subalpinen und alpinen Hem mol. Fennici 27( I ):53-55. ipterenfauna von Enontekis-Lappland.-Memoranda 1966: Nivelkarsaiset I. Luteet I . Animalia Fennica I 0. Soc. Fauna Flora Fennica I :63- 68. -Helsinki. 205 pp. 1930: Insektenfunde auf einen Schiireninsel am iiusser 1967: Nive1karsaiset II. Luteet 2. Animalia Fennica sten Ki.istensaum von Si.id-Finnland.- Notulae En to II. -Helsinki. 232 pp. mol. 10:122-123. Meinander, M. 1972: The invertebrate fauna of the Kil 1935: Hemiptera. Heteroptera. - Enumeratio Insec pisjarvi area, Finnish Lapland. 7. Hemiptera. -Acta torum Fenniae 3:1-7. Soc. Fauna Flora Fennica 80:67-92. 1935: Uppgifter angilende nilgra hemipterer fran Fin Ossiannilsson, F. 1967: On the lectotypus of Psallus lap land.- Notulae Entomol. 15:62-63. ponicus Reuter and Psallus piceae Reuter (Hem., Heter 1937: Okologische Studien i.iber die Coleopteren- und opt.).- Entomol. Tidskr. 88:87-88. Hemipterenfauna im Meere in der Pojo-Wiek und im Pajunen, V. I. & Jansson, A. 1969: Dispersal of the rock Scharenarchipel von Ekenas in Si.idfinnland. - Acta pool corixids Arctocorisa carinata (Sahib.) and Calli Soc. Fauna Flora Fennica 60:516-572. corixa producta (Reut.) (Heteroptera, Corixidae). - 1940: Antekningar om skalbaggs- och skinnbaggsar Ann. Zoo!. Fennici 6:391-427. ter pi\ hedmarker pi\ Hango udd. - Memoranda Soc. Pericart, J. 1972: Hemipteres Anthocoridae, Cimicidae et Fauna Flora Fennica 17 :3-6. Microphysidae de l'ouest-palearctique.- Paris. 402 1941 - 1942: Hemipterfynd i provinserna Oa och Om pp. ilr 1940. - Memoranda Soc. Fauna Flora Fennica Perttula, T. 1984: Annotated li st of bugs (Hemiptera-Heter 18 :21-24. optera) from the coastal sand dunes in the vicinity of 1944: Okologisch-geographische Untersuchungen zur Tvarminne Zoological Station, Finland. - Memo Insektenfauna der Felsenti.impel an den Ki.isten randa Soc. Fauna Flora Fennica 60:23-26. Finn1ands.-Acta Zoo!. Fennica 41:1-178. Poppius, B. 1909: Uber die Verbreitung einiger an der 1950: Om nilgra hemipterer, som under senaste tid Meeres-Ki.isten lebenden Coleopteren und Hemipteren invandrat till Finland.- Notulae Entomol. 30:49-54. in Fennoscandia. - Medd. Soc. Fauna Flora Fennica 1951: Uber ostfennoskandische Funde dreier Callico 35 :59-62. rixa-Arten.- Notulae Entomol. 31:127-128. Reuter, 0 . M. 1871: Pargas soc kens Heteroptera. - No 1955: Uppgifter om nya mirider for Finlands fauna. riser Sallsk. Fauna Flora Fennica Forhandl. II :309-326. Notulae Entomol. 35:63. 1872: Skandinaviens och Finlands Aradider. - Ofv. 1957: Megaloceraea recticornis Geoffr., en for Fin Kong!. Vet.-Acad. Forhandl. 29(5):47-62. land ny skinnbagge.- Notulae Entomol. 37:126. 1875: Hemiptera Gymnocerata Scandinaviae et Fen- ENTOMOL. FENNICA Vol. I • Lammes & Rinne: Distribution of Finnish Heteroptera 213

niae. I. Cimicidae (Capsina).- Acta Soc. Fauna Flora och Hemiptera. - Notiser Sallsk. Fauna Flora Fen Fennica 1(1):1-206. nica Forhandl. 9: I 59-1 97. 1878: Actinocoris, novum Hemipterorum genus e 1867: Hemiptera sam lade i Tornea Lappmark ar 1867. Fennia australi. - Medd. Soc. Fauna Flora Fennica - Notiser Sallsk. Fauna Flora Fennica Forhandl. 9:223. 2:194-197. 1875: Synopsis Amphibicorisarum et Hydrocorisarum 1880: Finlands och den Skandinaviska halfons Heter Fenniae. - Notiser Sallsk. Fauna Flora Fennica optera.- Entomol. Tidskr. I: 113-145. Forhandl. 14:241-301. 1880: Nya bidrag till Abo och Alands skargards Hem 188 1: Enumeratio Hemipterorum Gymnoceratorum Fenniae.- Medd. Soc. Fauna Flora Fennica 7: l-109. ipter-fauna. - Medd. Soc. Fauna Flora Fennica 1920: Enumeratio Hemipterorum Heteropterorum 5:160-236. Faunae Fennicae. Editio secunda aucta et emendata. 1881: En ny art Aradus fran Lappland. - Medd. Soc. - Bidrag Kannedom Finlands Natur Folk 79(2): l-227. Fauna Flora Fennica 7:139-143. Sahlberg, R. F. 1848: Monographia Geocorisarum Fen 1881: Fin lands och den Skandinaviska halfons Hem niae.- xi+ I 55 pp. Helsinki. iptera- Heteroptera (forts.). - Entomol. Tidskr. 2: Soderman, G. 1970: Myrmecophyes alboornatus Still ny 61-93. for Finland (Heteroptera, Miridae). - Notulae Ento 1882: Finlands och den Skandinaviska halfons Hem mol. 50(3):96. iptera - Heteroptera (forts.). - Entomol. Tidskr. Stichel, W. 1955-62: Illustrierte Bestimmungstabellen der 3:65-81, 105-121 , 163-172. Wanzen. II: 1-4 (Europa).-Berlin. 1884: Finlands och den Skandinaviska halfons Hem Tiensuu, L. 1965: Stictopleurus punctatonervosus Goeze, iptera - Heteroptera (forts.). - Entomol. Tidskr. Suomelle uusi lude.- Kymenlaakson Luonto 6(2): 14. 5:173-185. Valkeila, E. 1977: Euryopicoris nitidus (Heteroptera, Miri 1891: De skandinavi skt finska Acanthia- (Salda-) ar dae) loydetty Suomesta. - Notulae Entomol. terna of saltatoria -gruppen. - Medd. Soc. Fauna 57:59-60. Flora Fennica 17:144-160. Vepsalainen, K. 1973: Gerris sphagnetorum Gaunitz (Heter 1900: De finska arterna af Aradus lugubri s -gruppen. optera, Gerridae) in Finland. - Notulae Entomol. - Medd. Soc. Fauna Flora Fennica 26:131-139. 53:59-60. 1913: Vagglusfamiljen (Cimicidae), des fylogeni, sys 1973: The distribution and habitats of Gerris Fabr. tematik, ekologi och utbredning. - Entomol. Tidskr. spec ies (Heteroptera, Gerridae) in Finland. - Ann. 34:1-21. Zoo!. Fennici I 0:419-444. Rinne, V. 1979: Ludeloytoja (Miridae) Varsinais-Suomesta Vikberg, V. 1978: Euryopicoris nitidus (M.-D.) (Miridae) (TEKS 1978- l 0-18).- Notulae Entomol. 59: 168. loydetty Suomesta (EFH/HHY + SHS 1976-1 0-15). 1979: Suomelle uusi ludelaji (Miridae) (TEKS 1978- - Notulae Entomol. 58:172. 11-15).- Notulae Entomol. 59:168. von Pfaler, E. 1936: Lebenszyklen der Lygaeiden (Hem.). 1982: Suomelle uusi ludelaji Campylomma verbasci - Notulae Entomol. 16:65- 85. (M .-D.) (Miridae) (TEKS 1981-03-18).- Notulae Wagner, E. 1954: Euryopicoris fennicus nov. spec., eine Entomol. 62: I 53. neue Miriden-Art aus Finnland (Hemipt. Heteropt.). 1984: Uusia ludeloytoja Suomesta (Heteroptera). - - Notulae Entomol. 34:82-84. Notulae Entomol. 64:88-89. 1955: Lyctocoris nidicola n.sp., eine neue Anthoco 1989: Review of the European Polymerus subgenus riden-Art a us Finn land (Hem. Het.). - Notulae En to Poeciloscytus (Heteroptera, Miridae), with two new mol. 35 :60- 62. species and special reference to the Finnish fauna. - 1965: Uber Teratocoris Fieber 1858 (Heteroptera, Ann. Entomol. Fennici 55:89-101. Miridae).- Notulae Entomol. 45:138-144. Sahlberg, J. 1867: Entomologiska anteckningar fran en resa i sydostra Karelen sommaren 1866. I. Orthoptera Received 4.1.1990 214 Lammes & Rinne: Distribution of Finnish Heteroptera • ENTOMOL. FENNICA Vol. I

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~~VII ~a VIVII 00 VII a VII 0 VII • VIII Q VIII Q ~~VIII~ • VIII 0Q :111~ • · oee · ooo ooo eo• ••• •• 00 0 •• •• • •• Cymatia Cymatia• Gym us Deraeocoris Deraeocoris Derephysia bonsdorffi coleoptrata aurescens punctulatus scutellaris fo!i8cea (C. Sahlberg) (Fabricius) Distant (Fallen) (Fallen) (Fabricius) (Fallen)

0 0 VIVIII} • VIVII 00 VII ~IVII 0 ~IVII I}a VII 0 :111 • VIII Q VIII VIII • :111 • VII I Q ••• 000 + + ••• ••• 000 •• eo •• •• 00 Oichrooscytus• Diety/a Do•li chonabis Oolycoris Drymus• Drymus rufipennis convergens fimbatus lineatus baccarum brunneus pilicornis (Fallen) (Dah lbom) (Dahlbom) (Linnaeus) (R. F. Sahlberg) (Mulsant & Rey)

VII a :Ill~~ ~ O z_ ~:~VIIIj· Q ~:1 VIIVIII~ o•o) + ••• + •• •• 0 Orymus Dryophi/ocoris Elasmucha• Elasmucha Elasmucha• *EJatophilus E•latophi/us flavoquadri brevis interstinctus terrugata fieberi grisea nigricornis stigmatellus maculatus Lindberg (Linnaeus) (Fabricius) (Jakovlev) (Lin naeus) (Zetterstedt) (Zetterstedt) (De Geer) 216 Lammes & Rinne: Distribution of Finnish Heteroptera • ENTOMOL. FENNICA Vol. 1

VII 0 ~lVIIIi Q . o•••• Empicoris Eurydema Eurydema• Eurygaster culiciformis dominulus oleracea maura (Scopoli) (Linnaeus)

VII 0 VIII Q ~. ~o ee 0 •• Gas trades Geocoris Geocoris Gerris grossipes ater dispar latera/is (De Geer) (Fabricius) Schummel

0 VII ~~li~lQ VI II + 000 + ·~::~ ~<;e oo o• e o Gerris Gerris• Gerris •Ha llodapus najas sphagnetorum thoracicus rufescens Gaun itz (Burmeister)

Holcostethus latera/is vernalis (Fallen) (Wolff)

Hoplomachus Kalama Labops Lamproplax tricornis resedae sahlbergi picea~~ thunbergi (Schrank) (Panzer) (Fallen) (Fior)

VII • VII Vl j QQ ~Ill • VIII Q ~::~;r}: :: 11 ••• 000 •• 00 ••••• Leptopterna Lepus• Loricula• Lyctocoris picipes dolabrata decolor pselaphiformis campestris (Fallen) (Li nnaeus) (Fallen) Curtis (Fabricius)

VII :1VIII~ • + ••••• Lyctocoris Lygaeus• Lygocoris Lygocoris Lygocoris• Lygocoris Lygocoris Lygus• nidicola equestris contaminatus ll.xorum pabulinus rhamnicola viridis gemelfatus E. Wagner (Li nn aeus) (Fallen) (Meyer-Our) (Linnaeus) (Reuter) (Fallen) (Herrich-Sch.) ENTOMOL. FENNICA Vol. I • Lammes & Rinne: Distribution ofFinnish Heteroptera 217

VII • VIVII ~:~~•VIII • ~:~VIII ~:~VIII~• • ~:~VIII ~:~ ;a0 ~:~ VIIIVI ~ Q VIII VII, ~ + 000 · ••• · · ••• · e oo oo • •• • •• 0 •• Lygus Lygus Lygus Lygus Macrodema Macrolophus Macrosaldula• Macrotylus :Malacocoris59 pratensis rugulipennis wagneri micropterum nubilus scotica Poppius Remane (Curtis) (Herrich-Sch.)

VIIIVII~ ~:1VIII ~Q VIIIVII~ VIIIVII ~• oe o · · e oo oe •• Mecomma Megacoelum• Megaloceraea Megalocoleu• s ambulans dispar infusum recticornis molliculus (Fallen) (Boheman) (Herrich-Sch. ) (Geoffroy) (Fallen)

VlVII l}• VIVII VIVII ~a VIVII VIII • VIII • o e o ••• • e o 0 •• Micracanthia Micracanthia Micronecta Micronecta Microvelia fennica minutissima poweri reticulata umbricola (Douglas & Scott) (Burmeister) Wroblewski

Nabis flavomarginatus Scholtz

~::~+ ~~••• •• Nabis Nabis Nabis Nithecus• inscriptus pseudoferus punctatus rugosus cinerea jacobaeae (Kirby) Remane (Costa) (Linnaeus) Linnaeus (Schilling)

~~VII l}a vVII VlVII i • VIVII QQ VIII • VIIIVll l}~:l :111 • VIII Q + + ••• ••• 000 0 •• 00 •• 0 Notonecta• Notonecta Notonecta Nysius Nysius• Ochetostethus glauca lutea reuteri helveticus thymi opacus Linnaeus Muller Hungerford (Herrich-Sch.) (Wolff) (Scholtz)

VI .\1

0 : ~@ Oeciacus *Oncotylus Orius Orius Orthocephalus brthocephalus Ortholomus Orthonotus hirundinis punctipes agilis horvathi niger brevis saltator vittipennis punctipennis rutifrons (Jenyns) Reuter (Fior) (Reuter) (Wolff) (Panzer) (Hahn) (Herrich-Sch.) (Herrich-Sch.) (Fallen) 218 Lammes & Rinne: Distribution of Finnish Heteroptera • ENTOMOL. FENNICA Vol. I

VI Vl VVII I} ~VII V".~ \'II VII • VIII VIII VIII • + + VI ~ + ••• 0 :@"' •• Orthops Orthops• Orthops Orthotyius Orthotyius• basalis campestris kalmi boreellus marginalis (Costa) (Linnaeus) (linnaeus) (Zetterstedt) Reuter

0 Orthotylus Pachycoleus nassatus waitli (Fabricius) Fieber ~::~~~ ••e oo Pachytomella Philomyrmex• para/lela prasina insignis (Meyer-Our) (Linnaeus)

~~~~VIII o0 ~:~ 000 00 0 Phimodera Phimodera Phytocoris humeralis fapponica insignis (Dalman) (Zetterstedt) Reuter

VII 0 VIII~~ ~ 0 + 000 oo

Phytocoris Phytocoris• Piesma •P iesma longipennis macufatum quadratum Flor (laporte de Cast.) (Fieber)

Pilophorus Pinalitus Pionosomus Pithanus *pityopsallus cinnamopterus clavatus varius hrabei maerkeli lapponicus (Kirschbaum) Stehlik (Herrich-Sch.) (Reuter)

VI ~ I 0 VII VII 0 ·~VIII 0 · ooe•• Pityopsallus Plagiognathus Plagiognathus Plesiocoris Plesiodema• Plinthisus Plinthisus• luridus sefadonicus albipennis arbustorum chrysanthemi vite!finus rugico!lis pineteflum brevipennis pusilfus (Reuter) (Fallen) (Fallen) (Fabricius) (Wolff) (Scholtz) (Fal len) (Zetterstedt) (Latreille) (Scholtz) ENTOMOL. FENNICA Vol. I • Lammes & Rinne: Distribution of Finnish Heteroptera 219

VII • VllVIII~ ~:l VIVIII~ • 0 0 ••o 0 •• Pofymerus Polymerus Polymerus Pofymerus Psallus• cognatus lammesi microphthalmus pafustris (Fieber) Rinne (Reuter) ~::,;r}: VII ~ ••••• :@ Psallus• Psallus Psallus Psallus Psallus Psaffus betuleti !alieni graminicola haematodes kolenatii scholtzi (Fallen) Reuter (Zetterstedt) (Gmelin) (Fior) Fieber

VII a ~~~~~VIIVIII a• . VII VIII Q + ••••• :+ i•o •e a Psallus Psa• llus Psallus Pterotmetus• Pygofampis Rhopafus Rhopafus• variabilis varians wagneri staphyliniformis bidentata conspersus (Fallen) (Herrich-Sch.) Ossiannilsson (Schilling) (Fieber)

VI ~IVII ll ~IVII ~IllVII a VIVII 0• VII VIII VIII VIII • VIII Q

+ + 000 + ••• 000 0 • •• •• 0 Rhopafus Rhyparochromus Rhyparochromus Salda Sa ida Saldufa Safdufa Saldufa subrufus phoeniceus pini moria sahfbergi arenicola opacufa (Gmelin) (Rossi) (Linnaeus) Zetterstedt Reuter (Zetterstedt)

VII • VII ~Ill • VIII ~:: ~}, <; ~'ivoee eoo •• 0 •• Saldufa Sa•lduf a Saldula Sciocoris Scoloposcefis orthochifa pallipes palustris umbrinus obscurella (Fieber) (Fabricius) (Douglas) (Wolff) (Zetterstedt)

v VI VII VII~~ ~a ~~VII 0• VIII Q VIII Q + ••• + 000 eo oo 0 Scofoposcelis• Sigara Sigara Sigara pufchella pictus distincta !alieni fallenoidea (Zetterstedt) (Schilling) (Fieber) (Fieber) (Hungerford)

~I Q VII a VII ~~~~~VII • VII 00 VII a ~~VIII~v Q VIII • VIII Q +I}VIII Q + 000 + o•• + ooo + ••• 00 •• 00 •• Sigara Sigara Sigara• Sigara Sigara Sigara• Spathocera Sphragisticus• fossa rum latera/is limitata fongipalis semi striata striata dalmani nebulosus (Leach) (Leach) (Fieber) (J. Sahlberg) (Fieber) (Linnaeus) (Schilling) (Fa llen) 220 Lammes & Rinne: Distribution of Finnish Heteroptera • ENTOMOL. FENNICA Vol. 1

~~VII l;• ~VIIl ~~VII j• ~lVII VIII • VIII VIII • VIII + ••• + + 000 + ~::~1}1 :::, "' ~! 00 •• 00 •• • 0 Stagonomus S•tenodema Ste.1odema Stenodema• Stenodema Stenotus Stephanitis Stethoconus pusillus holsata trispinosa virens oberti cyrtopeltis Reuter (Kolenati) (Flor) ~::~j: ••eo e Stictopleurus Stygnocoris• Stygnocoris rottermundi abutilon crassicornis pygmaeus rusticus (Scholtz) (Rossi) (Linnaeus) (Fallen)

VIVII ~0 VIVII VII • VII I 0 VI~VIII • 000 00 •• • Stygnocoris Systellonotus• Teratocoris• sabulosus triguttatus paludum (Schilling) (Linnaeus) J. Sahlberg

VII • VIIIVI i} •

••00o

*r•eratocoris Teratocoris Tetraphleps Trapezonotus Trigonotylus saundersi viridis aterrimus arenarius coelestialium Douglas & Scott Douglas & Scott (J. Sahlberg) (Linnaeus) SeidenstOcker (Kirkaldy)

VIIVl ;r} VIVII ~0 VII 0 VII • ~~VIIIll • ~lVIII VIII 0 VIII 0 • + ~~ ~ • . ••o•• • •••• Trigonotylus T•rigonotylus Tropistethus Tytthus Ulmicola• Velia *Xylocoris• fuscitarsis ruficornis hclosericeus geminus pygmaeus spinipes saulii cursitans Lammes (Geoffroy) (S·:holtz) (Flor) (Zetterstedt) (Fallen) Tamanini (Fallen)

VII 0 VII VII 0 ~l ;j0 VIII ~~~Ill~ • · o e o · ••• 0 •• •• Xylocoris Xylocoris Xylocoris Z1crona• formicetorum galactinus parvulus caerulea (Boheman) (Fallen) (Reuter) (Unnaeus)