Endemism Among the Heteroptera on the Balkan Peninsula1

Endemism among the Heteroptera on the Balkan Peninsula1

. JOSIFOV & N. SIMOV

Abstract: Data on the distribution of 92 endemic and 34 subendemic species on the Balkan Peninsula are summarized. Different problems on taxonomy, phenology, trophic specialization, chorology, origin and distribution of the Balkan Heteroptera are discussed. Two new taxa are described: Platycranus (Genistocapsus) rumelicus SIMOV nov.sp. and Orthotylus (Orthotylus) tenellus meridionalis JOSIFOV nov.ssp.

Key words: Heteroptera, Zoogeography, Endemics, Balkan Peninsula, Bulgaria, Greece, Miridae, new taxa, Platycranus (Genistocapsus) rumelicus nov.sp., Orthotylus (Orthotylus) tenellus meridionalis nov.ssp.

Introduction Platycranus (Genistocapsus) rumelicus SIMOV nov.sp. To determine if a genus or species is en- Holotype: =, Bulgaria, Rila Mts., 1050 m alt., demic to the Balkan Peninsula we use a sin- Belishka River Valley above Belitsa Village, on gle formal criterion – whether or not its Genista rumelica, 06.07.2003, leg. N. Simov. (At range is completely within its borders. Actu- the collection of the National Museum of Natur- ally, the ranges of the endemic species in- al History, Sofia, Bulgaria). Paratypes: 10==, clude only a part of the total territory of the 9YY, Bulgaria, Rila Mts., 1050 m alt., Belishka peninsula and many of these are known River Valley above Belitsa Village, on Genista from only one or a few closely situated lo- rumelica, 06.07.2003, leg. N. Simov, 1=, 2YY, calities. However, there are species initially Bulgaria, Rila Mts., 1050 m alt., Belishka River considered endemic, whose ranges include Valley above Belitsa Village, on Genista rumelica, neighbouring territories – most often those 12.07.2005, leg. N. Simov. (At the collection of to the east. This is understandable, consid- the National Museum of Natural History, Sofia, Bulgaria) ering the connection between the fauna of Description. Green. Head, the anterior Asia Minor and the Balkan Peninsula in the half of pronotum, scutellum basally, sternal past, interrupted by the submerging of the part of body and legs, yellowish. 1st antennal Aegean land and the forming of the segment green, 2nd antennal segment ochra- Bosporus. Such species and genera can be ceous, 3rd and 4th antennal segments brown- considered subendemics and they are also ish yellow. Membrane light smoky. The api- taken into account in this work. cal part of the tibia darker, apical part of the tarsus dark brown. Results Elongate. The body is 4-4.7x (=), 3.5- So far 92 endemic and 34 subendemic 4.2x (Y) as long as the pronotum is wide. species and subspecies of Heteroptera are Vertex with a slightly curved basal ridge, known from the territory of the Balkan 2.3-2.7 (=), 2.8-3.5 (Y) as long as eye. Pro- Peninsula (Tab. 1 and Tab. 2). During the portion of antennal segments = I (17-19): II present study, two new taxa were discov- (52-60): III (42-54): IV (20-22), Y I (17- ered. 18): II (50-55): III (45-47): IV (21-22). 1st

1 The authors dedicate this work to the prominent expert on Family Aradidae, Prof. Ernst Heiss, on the occasion of Denisia 19, zugleich Kataloge his 70th anniversary and in recognition of his remarkable contributions to the investigation of the Balkan fauna of der OÖ. Landesmuseen Heteroptera. Neue Serie 50 (2006), 879–898

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Fig. 1: Map of distribution of endemic genera on Balkan Peninsula: – Adelphophylus WAGNER 1959 – Cremnorrhinus REUTER 1880 – Metastenothorax REUTER 1884 – Singeria WAGNER 1955.

antennal segment 0.9-1 (=), 0.7-0.8 (Y) as (Y) as long as 3rd antennal article. Rostrum long as vertex. 2nd antennal segment 1.20- reaches mesocoxae, greenish yellow with 1.43x (=), 1.10-1.38x (Y) as long as the black apex. 1st segment of rostrum 2x as pronotum wide and 1.09-1.25x (=), 1.1-1.2 thick as the 2nd. Proportion of segments I Fig. 2: Map of distribution of subendemic genera on Balkan Peninsula: – Saundersiella moerens (REUTER 1876) – Saundersiella hirta WAGNER 1968 – Myrmicomimus variegatus (A. COSTA 1843) – Paravoruchia dentata WAGNER 1959.

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(13): II (11-13): III (5): IV (9-11). Prono- Orthotylus (Orthotylus) tenellus tum 0.70-0.81x (=), 0.77-0.90x (Y) as meridionalis JOSIFOV nov.ssp. broad as head. Proportion of tarsal segments Holotype: Y, Bulgaria, South Pirin Mts., 450 m 5: 10: 10. alt., Rhozhen Monastery, on Quercus pubescens, 01.06.1989, leg. M. Josifov. (At the collection of The male genital capsule with a charac- the Institute of Zoology, Sofia, Bulgaria). teristic triangular impression in the wall Paratypes: 4YY, Greece, Samothraki Island, dorsally between the genital orifice and base 30m alt., Pahia Amos, on Quercus pubescens of the capsule. Left paramere as in Fig. 8. 31.06.2005, leg. N. Simov. (At the collection of Right paramere in different aspects as in Fig. the National Museum of Natural History, Sofia, 6 and Fig. 7. Aedeagus as in Fig. 9. Bulgaria). Specimens not included in the type series: about 20== and YY individuals, Greece, = Measurements (in mm). Width: head: Crete, 500 m alt., Moni Arkadion, 24 km SE of 0.82-0.87, Y 0.87-0.92; vertex: = 0.47- Rethimnon, on Quercus pubescens, 26.05.1982, 0.49, Y 0.50-0.57; eye: = 0.17-0.20, Y leg. J.P. Duffels. (At the collection of the Zoölo- 0.16-0.20; pronotum: = 1.05-1.12, Y 1.00- gisch Museum, University of Amsterdam, Ams- 1.12. Length: body: = 4.6-5.1, Y 3.9-4.4; terdam, The Netherlands). pronotum: = 0.55-0.60, Y 0.52-0.58; an- Description. Orange-yellow, with light tennal segments: = I (0.42-0.47): II (1.3- grayish-yellow reclining hairs. Elongate. The = Y 1.5): III (1.05-1.35): IV (0.50-0.55), Y I body is 4x ( ), 3.5x ( ) as long as the (0.42-0.45): II (1.25-1.40): III (1.12-1.17): pronotum is wide. Eyes big. Vertex 1.14x = Y st IV (0.52-0.55); tarsal segments: I (0.12): II ( ), 1.7-1.8x ( ) as long as eye. 1 antennal (0.25-0.27): III (0.25). Number of measured segment orange-yellow, 2.-4. antennal seg- specimens: 12==, 11YY. ments grayish-yellow. Proportion of antennal segments = I (12): II (65): III (30): IV The new species is similar in genitalic (13), Y I (13): II (54-55): III (29-30): IV structure to Platycranus remanei WAGNER (14). 1st antennal segment slightly longer 1955 and P. orientalis LINNAVUORI 1965, in (=) or shorter (Y) than vertex and 0.38- having the triangular impression between 0.43x as long as the head is wide, 2nd anten- the genital orifice and capsular base as in nal segment 1.08-1.40x as long as the prono- Platycranus jurineae PUTSHKOV 1985 and P. tum is wide. Pronotum trapezoidal, 2.0-2.1 as boreae GOGALA 2002, and in the antennal broad as medial length. Membrane tanspar- length to P. metriorrhynchus REUTER 1883. ent grey, veins pale yellowish. Ventral side Platycranus remanei, P. orientalis, P. metrior- yellowish. Abdomen in some individuals rhynchus differ from the new species by the greenish-yellow. Rostrum with black apex lack of triangular impression between the slightly surpassing the distal end of mesocox- genital orifice and capsular base. Platycranus ae. Legs orange-yellow, in some individuals jurineae and P. boreae are distinctly smaller femora pale greenish-yellow. Apical part of and differ from the new species by the short- 3rd tarsal segment brownish-yellow. st er antennae (1 antennal segment 0.62- Measurements (in mm). Width: head: = = Y 0.67x ( ) or 0.52-0.54x ( ) (P. boreae) and 0.79, Y 0.76-0.80; vertex: = 0.29, Y 0.36- = Y 0.58-0.67x ( ) or 0.45-0.51x ( ) (P. ju- 0.38; eye: = 0.25, Y 0.20-0.22; pronotum: rineae) as long as vertex). = 1.17, Y 1.25. Length: body: = 4.70, Y = Y Etymology. The new species is named 4.30-4.45; pronotum: 0.57, 0.60; an- = after its host plant Genista rumelica VELEN. tennal segments: I (0.30): II (1.62): III (0.75): IV (0.32), Y I (0.32): II (1.35-1.37): Ecological remarks. The new species III (0.72-0.75): IV (0.35); tibia: tarsus: I lives on the plant Genista rumelica (Fig. 10) (0.10): II (0.10): III (0.17). Number of which is endemic to the eastern part of the measured specimens: 3==, 8YY. Balkan Peninsula. Platycranus (Genistocap- sus) rumelicus nov.sp. has only one genera- Male genitalia as in nominotypical subspecies (males at the collection of Zoölo- tion per year. Nymphs appear in early June, gisch Museum, University of Amsterdam). when Genista rumelica is in blossom. The adults occur from end of June to end of July The nominotypical subspecies differs and feed on the green pods of G. rumelica. from Orthotylus tenellus meridionalis nov.ssp.

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Fig. 3: Dicyphus by the larger size, and different proportions: digitalidis JOSIFOV 1958. vertex width/eye width (= 1.2-1.3; Y 1.9- 2.2), 1st antennal segment/head width (0.47-0.50), 2nd antennal segment/pronotum width (1.50-1.54), by the predominantly green coloration of the legs and the ventral side of the body and by the paler coloration of rest of the body. Etymology. From Latin meridionalis, southern, after the southern distribution of the new subspecies in the Balkan Peninsula. Ecological remark. In Bulgarian localities (Plana Mt. and Balkan Mts.), Orthotylus tenellus tenellus has not been found below Fig. 4: Adelphophylus 800 m a.s.l. (JOSIFOV 1978) and it feeds on balcanicus (KORMILEV 1939). Quercus cerris, Q. fraineto, Q. sessiliflora. So far the new subspecies has been found in southern parts of Balkan Peninsula only on Q. pubescens not higher than 500 m a.s.l. It is very likely that the record of O. tenellus from Greece – Peloponnissos, Mt. Killini (LINNAVUORI 1999) and Rhodes Island (WAGNER 1974b) refers to O. tenellus meridionalis nov.ssp.

Discussion

1. Faunistic and taxonomic problems Until the beginning of the 20th century the Balkan Peninsula was largely neglected by European entomologists. Concerned with investigating the Mediterranean ento- mofauna, their attention was focused mainly on the Apennine and the Iberian Penin- sulas. The earliest records on the Het- eroptera of the Balkan Peninsula are from the end of the 19th century. These concern only its most southern parts, dating from Fig. 5: Velia saulii when Greece became independent from the serbica TAMANINI 1951. Ottoman Empire after 1830. From 1870 to the end of the 19th century, only seven of the endemic Heteroptera species from the Balkan Peninsula were described (Tab. 1). A considerable increase in faunistic and taxonomic studies on the Balkan Peninsula took place during the second half of the 20th century. About 80% of all endemic or subendemic Heteroptera species and subspecies were described during the second half of the 20th and the beginning of the 21st century. Further research in the Mediterranean may prove that many of the putatively en-

882 © Biologiezentrum Linz/Austria; download unter www.biologiezentrum.at demic Balkan species actually have wider distributions, and that species described from Asia Minor might also be found on the Balkan peninsula or in other Southeastern European countries as well. Examples are numerous. Psallus asthenicus SEIDENSTÜCKER 1966, Psallus anaemicus SEIDENSTÜCKER 1966 and Psallus lentigo SEIDENSTÜCKER 1972 were described from Central Asia Minor (Sultan- Dagh, nr. Aksehir) but were subsequently found in Bulgaria as well (JOSIFOV 1974b). Later, P. anaemicus was found in Italy (RIZ- ZOTTI VLACH 1995) including Sicily (CARA- PEZZA 1988), Hungary (KERZHNER & JOSIFOV 1999), Slovakia (HERCZEK & HALGOSˇ 1991; GÜNTHER 2000), Czech Republic (KMENT & BRYJA 2001) and Austria (RABITSCH 2003a). Psallus lentigo was found in Czech Republic (BRYJA & KMENT 2002) and Austria (RA- BITSCH 2003b). Apparently, these are species of Ponto-Mediterranean distribution, or species expanding their ranges westward. Psallus milenae JOSIFOV 1974, described from Bulgaria (Kresna Gorge), was found in Asia Minor, and Psallus faniae JOSIFOV 1974 described from the Bulgarian Black Sea coast to the north of Primorsko, was found in Sici- ly as well (CARAPEZZA 1988).

Ischnocoris bureschi JOSIFOV 1976, described from several Balkan countries (Bul- garia, Macedonia, Albania and Greece) has been reported recently from Asia Minor and southern Romania (PÉRICART 1998; KMENT et al. 2005). Even more striking is the case of Choro- soma gracile JOSIFOV 1968, described from Bulgaria (Pobitite kamani site, 20 km west of Varna). This species has now been found in several other countries in Central and velopment of the Alpo-Himalayan moun- Figs 6-9: Platycranus rumelicus nov.sp. tain system. After the end of the Tertiary (6-7) right paramere in different aspects Eastern Europe and in Asia as well includ- (8) left paramere (9) aedeagus. ing: the Czech Republic, Slovakia and Hun- many species from that genus persisted at gary in the west, and through the Ukraine, high to mid-elevations in the mountains of Kazachstan and Asia Minor to the east, in- this system and thus many of them became cluding Middle Asia. endemics. For the first time the species was described from the Balkan Peninsula by Of particular interest is the case of Di- JOAKIMOV (1909) who describes D. fuscus morphocoris fuscus JOAKIMOV 1909, until now considered a Bulgarian endemic. More from Vitosha Mt. above 1800 m a.s.l. Later than 60 species of the ancient the same species was found above the upper Palaeomediterranean genus Dimorphocoris limit of the forest in Rila and Pirin Mts. It REUTER 1890, distributed in North Africa, was considered a Bulgarian endemic until southern part of Europe, Asia Minor and 1961 when JOSIFOV (1961) placed it in syn- Central Asia have been described. Most onymy with D. ribauti WAGNER 1954, de- probably the genus existed prior to the described from the Pyrenees. WAGNER (1965b)

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did not accept this synonymy and his major phylus WAGNER 1959 and Singeria WAGNER argument was the remoteness of the Pyre- 1955. The type species of the genus Amixia nees from the mountains of the Balkan REUTER 1883 considered endemic until Peninsula. But KERZHNER (1964, 1970) 1957 was transferred to Orthonotus found D. fuscus in northwestern Mongolia STEPHENS 1829 (WAGNER 1957). On the (Altai, Ust’-Kan), and EHANNO (1997) con- other hand, it is possible that Paredrocoris firmed the synonymy of D. ribauti with D. seidenstueckeri JOSIFOV 1965 known from fuscus in his comprehensive paper on the Bulgaria (northern slopes of Belasitsa Mt. species of the genus Dimorphocoris in Pyre- and lower slopes of Southern Pirin) (JOSI- nees. D. fuscus was later found in the moun- FOV 1965) and from southern slopes of the tains of Western and Eastern Siberia (Tuva) Rhodopes and Peloponnissos in Greece (VINOKUROV & KANYUKOVA 1995). Thus, (LINNAVUORI 1997, 1999) may belong to a D. fuscus, considered for a long time a Bul- separate genus. In any case, we may consid- garian endemic, turned out in fact to be one er the endemism among the Heteroptera of of the widest longitudinally distributed rep- the Balkan Peninsula at the generic as well resentatives of the genus, although with a as the species level as low. A comparison be- quite fragmented range. tween the Balkan Peninsula on one hand, Other species initially considered en- and the other two southern European demic for the region might prove synony- peninsulas, the Apennine and Iberian on mous with species described from neigh- the other, indicates that despite the poorer bouring countries. For example, the above level of knowledge of the Balkan Peninsula, mentioned Psallus asthenicus was syn- the number of endemic true bugs there is higher. Taking into consideration the en- onymised (JOSIFOV 1986) with Psallus amiti- demic Miridae, their number on the Balkan nus WAGNER 1975 described from Greece, Peninsula is 68, that means equal to that on and Psallus helenae JOSIFOV 1969 described the Iberian Peninsula (68 species) and con- from Bulgaria was synonymised (JOSIFOV 1973) with P. appeninicus WAGNER 1970. siderably higher than on the Apennine Furthermore, Psallus balcanicus JOSIFOV 1969 Peninsula together with Sicily and Sardinia was found to be a junior synonym of the (21 species). This is most probably due to Italian P. lucanicus WAGNER 1968 (CARA- the fact that during most of the Tertiary the PEZZA 1988). Apennine peninsula was a sea floor. Regard- ing Asia Minor, the number of endemic Another peculiar case is the “species” Miridae there (71 species and subspecies) is Cyllecoris marginatus (FIEBER 1870). It is de- insignificantly higher than on the Balkan scribed based on only a few individuals from Peninsula. However, the number of the Greece (Parnassus Mts.) and like C. histrio- subendemic species is considerably higher, nius (LINNAEUS 1767), is probably trophical- since Asia Minor is widely opened eastwards ly associated with oaks. From the latter towards the neighbouring Asian regions species, widely distributed on the Balkan with a rich Mediterranean fauna. The com- Peninsula and throughout Europe, C. mar- paratively low amount of information on ginatus differs only in the thickened fusiform Asia Minor, especially its central and north- second antennal segment. The nodular sur- ern coastal regions, should also be taken in- face of this segment observed in well-pre- to consideration. served individuals leads us to suspect that the enlargement may be of teratological ori- 2. Phenology gin. If so, Cyllecoris marginatus and C. histri- and trophic specialization onius are probably conspecific. This suspi- Some Balkan countries (e.g., Albania, cion is supported by the fact that since the Macedonia, Greece), lack taxonomic spe- time of its discovery, C. marginatus has not cialists on the Heteroptera. Faunistic and been reported by any other specialist. Of taxonomic contributions based on materials course, this hypothesis remains unproven. from these countries result from the efforts Only four genera are endemic to the of foreign specialists. Thus, the Heteroptera Balkan Peninsula: Metastenothorax REUTER fauna of these countries remains insuffi- 1884, Cremnorrhinus REUTER 1880, Adelpho- ciently known. As a practical matter, it is

884 © Biologiezentrum Linz/Austria; download unter www.biologiezentrum.at difficult to do reliable field research in the at the end of April and the beginning of absence of local specialists. In particular, May 1992 (JOSIFOV 1993b). In late May no seasonal changes in the composition of the trace of the population was found. There- fauna tend to be missed. The following two fore, if a collector is not present at the lo- examples illustrate this point. cality during the short period of two weeks when the imago appears, the species will not The genus Saundersiella REUTER 1890 be found there at all. For this reason, field (initially Saundersia REUTER 1876, nomen studies were carried out in April and May, in praeoccupatum) has Saundersiella moerens different regions of Bulgaria where a great (REUTER 1876) as a type species, which was described from a single individual collected diversity of true bugs trophically associated in Greece (Parnassus Mt). Nothing was said with oaks occurs. However, S. moerens was- about the size of the type series of Saunder- n’t found anywhere west of the localities in siella moerens in either the original descrip- the Eastern Balkan Mts. and the Eastern tion of the species, or in the following pub- Rhodopes. The apparent situation, given the known distribution of Saundersiella (Fig. lication by REUTER (1890), in which the author changes the preoccupied name of the 2), is that it is a subendemic genus whose single representative on the Balkan penin- genus. This gave WAGNER (1968) a reason to choose the single preserved female indi- sula is distributed only in its eastern and vidual in Reuter’s collection in Helsinki as southernmost parts. Of course, finding one the lectotype. or both species might be expected in Asia Minor, or in other localities east of those No collector encountered the species S. known to date. moerens over the next seventy years following its description. During all that time it Another example demonstrating the has been considered an endemic for Greece. importance of constant field research for ex- However, in 1960 during one of his expedi- panding knowledge of regional faunas and tions to Asia Minor Dr. Hans Eckerlein species phenology is Cremnorrhinus basalis (Coburg) found it in the Taurus Mts. near REUTER 1880, a monotypic genus described Namrun. Two years later he found this from Olympus Mt. The species’ narrow species 65 km northwards from Ankara to- range includes the northern part of Greece, gether with another undescribed species southwestern Bulgaria northwards to Kresna from the same genus, and for the first time gorge, as well as Macedonia, Albania and collected the males. WAGNER (1968) used parts of Bosnia and Herzegovina. In Bulgar- the collected material for a redescription of ia it can be found along the Struma river S. moerens and for description of a new valley to the south of Kresna gorge only on species named by him Saundersiella hirta. Geranium rotundifolium – an ephemeral However, after its discovery in Greece, S. plant species which blooms in late May and moerens was found in mid-May 1971 for the early June. On the lowest northern slopes of second time on the Balkan Peninsula near Belasitsa Mt., above Petrich, Geranium ro- Kotel, in the Eastern Balkan Mts., on Quer- tundifolium has a fragmentary distribution cus cerris trees with scarce foliage (JOSIFOV among the dense overgrowths of another 1974b). Because only females were collected ephemeral species from the same genus – on this occasion, the conclusion was made Geranium lucidum. However, the strictly that the generation should be near the end monophagous Cremnorrhinus basalis does of its development. Later the same author not occur on Geranium lucidum and can be revisited the locality near Kotel at the be- found only on Geranium rotundifolium. Both ginning of May (unpubl. data) and found ephemeral species completely disappear in males. The conclusion was that the imago of late May or early June and reappear the fol- the species appears for only a very short pe- lowing spring. If the collector is not present riod each year (i.e., 15-20 days in May for during the short vegetation period (second the aforementioned locality). half of May), he or she would not be able to collect Cremnorrhinus basalis. The species was found for the third time on the Balkan Peninsula in the Eastern Similarly, the other endemic Miridae Rhodopes Mts. near the village of Dabovets can be found predominantly during the

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species has been regularly collected in Kres- na gorge but only in August on ultraviolet light. It seems that this species is not partic- ularly rare but all attempts to collect it in daylight were unsuccessful. For this reason nothing is yet known about its trophic rela- tions. Its phenology is characteristic of species of Middle Asian origin that have secondarily penetrated into the Eastern Mediterranean. Their phenology was formed under the conditions of the Middle Asian climate (dry and cold winter, which inhibits embryogenesis of eggs laid during that season). The closest relative of D. martinoi, Dicyphus (Mesodicyphus) testaceus REUTER 1876 (type species of the subgenus (WAGNER 1951а)), is distributed only in Middle Asia. It is highly probable that D. martinoi might be found in suitable habitats in Asia Minor as well. Often, endemic species are found rarely or as single individuals, with the conse- quence that there is insufficient knowledge about their trophic relationships. Such data are available only for a few representatives of the family Miridae. Currently, we suspect that the endemic Miridae species are monophagous or stenophagous, as for example, the aforementioned strict monophagy of Cremnorrhinus basalis. The affiliation to only one plant species is characteristic even for species known to be predominantly zoophagous. Such is the case with Dicyphus (Brachyceroea) digitalidis JOSIFOV 1958 (Fig. 3). In Bulgaria it is found in the conifer belt in the mountains but only where Digitalis viridiflora is present since it is strictly associated with it. In Vitosha Mt. and Balkan Mts. Fig. 10: Type locality of Platycranus spring months, which is characteristic for where the plant is absent, it could not be rumelicus nov.sp. with the host plant the Mediterranean species (JOSIFOV 1991), Genista rumelica. found despite the presence of the related whose phenology was formed under the con- plant species Digitalis lutea. ditions of the Mediterranean climate (mild Another strict monophagous species is and wet winter, warm and wet spring, hot Dichrooscytus bureschi JOSIFOV 1974. For the and dry summer). first time it was recorded from Kresna gorge However, the species whose phenology (South Western Bulgaria), where a signifi- formed outside of the Mediterranean make cant community of Grecian juniper (Junipe- an exception. Such is Dicyphus (Mesodicy- rus excelsa) is preserved in Tisata reserve. phus) martinoi JOSIFOV 1958. This species Around and within the reserve, Juniperus was described from a single female caught in oxycedrus occurs among the Grecian juniper. August near Bachkovo monastery (northern Many of true bugs trophically associated slopes of Central Rhodopes Mts.) by means with the genus Juniperus (Orsillus depressus of a light trap. Later it was found in Mace- MULSANT & REY 1852; Gonocerus juniperi donia (WAGNER 1962). In Bulgaria the HERRICH-SCHÄFFER 1839; Holcogaster exilis

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HORVÁTH 1903; Cyphostethus tristriatus peninsula. Similarly, Singeria brevipennis (FABRICIUS 1787)) can be found on J. excel- WAGNER 1955, described from an individual sa as well as on J. oxycedrus, but Dichrooscy- from Kefallonia Island, has not been report- tus bureschi is strictly associated with J. ex- ed since. celsa. Recently, D. bureschi was found in the The same holds true for many other Central Rhodopes Mts. (unpubl. data), in a species described at the end of 19th and first small relict locality of J. excelsa, and also in half of the 20th century (Cyllecoris margina- Greece (GÜNTHER 1990; LINNAVUORI tus (FIEBER 1870), Orthotylus stratensis WAG- 1994). It is likely that this species will be NER 1963, Elatophilus pachycnemis HORVÁTH found in other regions on the Balkan Penin- 1907, Sciocoris pentheri WAGNER 1953, etc.) sula where J. excelsa is present. as well as for most of the recently described 3. Chorology of the species (e.g., Cyllecoris ernsti MATO CQ & endemic Balkan Heteroptera PLUOT-SIGWALT 2006). The ranges of most endemic Het- The ranges of Cremnorrhinus basalis, eroptera are limited in size and often in- Adelphophylus balcanicus (KORMILEV 1939) volve a small number of adjacent localities. (Fig. 1) and Closterotomus princeps (REUTER Their monophagy and characteristic phe- 1880) are relatively large. We previously nology together with their limited ranges in- discussed the distribution of the first. dicate their relictual character. These are Adelphophylus balcanicus (Fig. 4) has a wider presumably ancient Mediterranean species, vertical distribution. It can be found up to whose former range has been gradually the altitude where Verbascum niveum pan- strongly reduced. One of the extreme exam- nosiforme, V. longifolium pannosum and V. ples is the range of Gampsocoris lilianae JOSI- speciosum occur, since it is directly or indi- FOV 1958. The original description of the rectly trophically associated with them. species was made after a single male collect- Adelphophylus balcanicus was collected in ed near a cart track along the slopes of Bel- Macedonia at 1500 m a.s.l. in the Shar Mts. asitsa Mt., between Petrich and the border (KORMILEV 1939), in Serbia at 1200 m in between Bulgaria and Greece. The locality Vlassina Mt. (KORMILEV 1939), and at 1550 had a limited area of several square metres m on Chemernik Mt. (PROTIC´ 1998). In overgrown with low grass. Despite all efforts, Bulgaria the species is distributed up to 1500 no more material was collected from the m on the slopes of the mountains along the nearby slopes of the mountain. The follow- Struma river valley, the southern slopes of ing year one female was collected from the the Central Balkan Mts. and on the north- same limited area, and another a year later. ern slopes of the Western Rhodopes Mts. One individual was collected from the same (unpubl. data). ˇ place by STUSÁK (1976). Subsequently this Closterotomus princeps has the widest dis- grass patch was destroyed during construc- tribution. It is trophically associated with tion work and road extension. Efforts to find species of Quercus and for this reason it can- this species again on the slopes of Belasitsa not be found above 1000 m a.s.l. As with Mt. have been unsuccessful. The same most endemic species, the range of C. prin- species was also found in the vicinity of ceps is limited to the southern, central, and ˇ Melnik (Southern Pirin Mt.) by STUSÁK western part of the Balkan Peninsula. So far, (1976) where he managed to collect three the species has not been found in the east- individuals. No one has found Gampsocoris ern parts of the peninsula, although signifi- lilianae since then and to date this is all that cant areas covered by oak forests are present is known of its distribution. in these parts (e.g., Strandzha Mt.). The peculiar myrmecomorphous species Metastenothorax punctatipennis REUTER 1884, 4. Origin of the endemic was described from Pelopónnisos with no Balkan fauna of Heteroptera subsequent records until recently (1969- As previously mentioned, most of the 1994) when it was collected again, but again Balkan endemic species are presumptively only on the Peloponnese (PÉRICART 1998). relicts though their possible age can only be Its range is probably limited to this Greek speculative. It can be supposed that species

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like Dimorphocoris beieri WAGNER 1965 and Balkan Peninsula possible. After the end of Myrmecophyes montenegrinus WAGNER 1976, the glaciation, populations of V. saulii with- which are trophically associated with grass- drew to cooler mountain regions, similar to es in the high mountain steppes, are proba- numerous other Euro-Siberian species that bly Tertiary relicts. Dicyphus digitalidis, a had penetrated from the north. Today, in al- species associated with the coniferous belt, most all of the mountains in the central part is most probably a Pleistocene relict from of the peninsula, the subspecies V. saulii ser- the time when the coniferous belt dominat- bica occurs. The following (unpublished) ed by Picea abies was formed in the high facts support the view that V. saulii serbica is mountains of the Balkan Peninsula. a subspecies preferring lower water tempera- The complex and variable climate dur- tures: in the relatively low Plana Mt. (locat- ing the second half of the Pleistocene led to ed near Vitosha Mt. where V. saulii serbica is the penetration and isolation in the higher a common species), at about 1100 m a.s.l., parts of the South European mountains of a numerous individuals of this subspecies were great number of Euro-Siberian species. observed swimming in a spring with a water However, this isolation apparently resulted temperature of 10 °C. Other individuals in speciation events only in a few cases. were observed downstream from the spring, From the coniferous belt of the high moun- but only to the point where the water tem- tains in Bulgaria, only two subspecies, a re- perature reached 12 °C, where instead of sult of such isolation, are described: Psallus this taxon several Gerris species appeared. (Apocremnus) betuleti montanus JOSIFOV In the kettles around Vitosha Mt. and Pirin 1973 and Mecomma ambulans montanus Mt., V. saulii serbica has been regularly found JOSIFOV 1969. The first was found later to early in spring when the rivers and streams occur throughout Europe (and probably in- flowing down the slopes are cool enough, troduced to North America, Rabitsch in but rapidly disappears when the water tem- litt.) and the second is still regarded as a perature surpasses 12 °C. Balkan endemic though it may have a wider Tamanini described Velia saulii serbica as distribution. A similar case of mountain spe- a subspecies of Velia saulii. Later he elevated ciation from an Euro-Siberian form might it to a species (TAMANINI 1959), as it ap- be Velia saulii serbica TAMANINI 1951 (JOSI- pears in Vol. 1 of the Catalogue of the Het- FOV 1999) (Fig. 5), but this hypothesis is eroptera of the Palaearctic Region (ANDER- doubtful. This is a taxon belonging to the SEN 1995). However, we believe that ancient Mediterranean genus Velia whose Tamanini’s initial view was correct. This is species and subspecies are typically Mediter- supported by the considerable morphologi- ranean, except for Velia saulii TAMANINI cal similarity between the two taxa and 1947. Most of these taxa are characterized their allopatry. by a limited distribution in some Mediter- ranean regions, with a few species reaching There is a small group of endemic sub- eastwards to Middle Asia. Velia saulii has the species, which we refer to as taxa that widest range, including the whole of Europe evolved from Mediterranean ancestors, by north of the Alps and the Balkan Peninsula, Meditarranean speciation. Typically, it is i.e. the Euro-Siberian part of Europe. How- supposed that most Mediterranean species, ever, it is unknown east of the Ural Mts. being older, show no speciation trends. Apparently, it is an ancestral species which However, in conditions of long isolation penetrated from the south and adapted to some of their populations do evolve, form- areas of cooler climate. After the elevation ing separate subspecies. Among the Balkan of the Alps and Pyrenees it became isolated endemics, examples include Dionconotus from its Mediterranean relatives. With the confluens creticus HEISS 1984 and Orthotylus cooling of the climate during the second junipericola balcanicus JOSIFOV 1974. half of the Pleistocene, the Alps and the Pyrenees became an insuperable barrier for its penetration to the Apennine and Pyre- nean peninsulas. However, the absence of such a barrier made its penetration to the

888 © Biologiezentrum Linz/Austria; download unter www.biologiezentrum.at + + + ++ + + + + + + + + (above 800–1000m); CR – Croatia; Dalm Trieste, Monfalcone and Gorizia west to Isonzo Trieste, -forests south of Balkan Mts., except mountain regions Quercus + Quercus ++ + + + + + + +++ AL B&H BG1 BG2 BG3 CR Crete Dalm Dobr ET GR IT MC MN SL SB 1998 + 1990 + CHUH 1961 + 1994 & S 1957) + 1984 -forests north of Balkan Mts., BG3 – mountainous regions above upper limit OSIFOV 1989 J 1941 + + + + + + 1958 + + 1959 + ARBU 1958 + + + AGNER 1989 1951 + + + AGNER 1959 + W & S ERZHNER IEGER 1989 K (W R ARAPEZZA 1984 + 1959 + + 1989 1922) AGNER OSIFOV 1965 Quercus 1945 OSIFOV C J IEGER J W 1951 R EFFER AGNER EISS OBERLANDT AMANINI 1995 IEGER 1888) H H 1880) + + + + + + IEGER T 1992 W , K R 1993 + AGNER 1998 1974 + + AGNER R 1995 + + + strymonensis INDBERG eduardi W ) AGNER W ) IEGER RUIA 1951 (L parvuloides 1985 EUTER OBERLANDT 1988 R EUTER W hirtulus martinoi ) digitalidis OSIFOV IEGER H ) , G ATOCQ (R ) 1979) OSIFOV (R J ) acuminatus adiacritus conifer crux pyrounakifer R J EISS M ) ) ) ) ) INNAVUORI ECU AGNER H L OBBEN D C W pelagonensis saulii serbica rhadamantha cephalonicae malickyi trichopterus ÉRICART ) ) ) josifovi (P 1986 Compsocerocoris Exophytocoris Ktenocoris Ktenocoris Ktenocoris Ktenocoris Ktenocoris Stictophytocoris Poeciloscytus 1941 ( ( ( ( ( ( ( (s.str.) (s.str.) (s.str.) ( ( Brachyceroea Mesodicyphus ( ( ANSSON s (s.str) Plesiovelia Plesiovelia Plesiovelia ( ( ( & J : List of endemic Heteroptera Balkan Peninsula. AL – Albania; B&H Bosnia and Herzegovina; BG1 zone EISS OBERLANDT Nepa anophthalma H Ilyocoris cimicoides jonicus Velia H Velia Halosalda coracina Saldula pilosella hirsuta Kalama cretica Isometopus longirostris Dicyphus Dicyphu Dicyphus Macrolophus klotho Alloeotomus pericarti Capsodes robustus Closterotomus biclavatus dalmatinus Closterotomus princeps Dichrooscytus bureschi Dichrooscytus dalmatinus Dichrooscytus impos Dionconotus confluens creticus Dionconotus parnisanus Phytocoris Phytocoris Phytocoris Phytocoris Phytocoris Phytocoris Phytocoris Phytocoris Phytocoris Phytocoris Phytocoris Polymerus Sigara (Pseudovermicorixa) nigrolineata mendax Velia Dimorphocoris (s.str.) beieri Dimorphocoris (s.str.) Species Tab. 1 Tab. in Southwest Bulgaria; BG2 – zone of Dalmatia; Dobr. – Romanian Dobrogea; ET – European Turkey; GR – Greece without Crete; IT the part of Balkan Peninsula between – Romanian Dobrogea; ET European Turkey; Dalmatia; Dobr. (Italian province Friuli Venezia Giulia); MC – Macedonia; MN Montenegro; SL Slovenia; SB Serbia. (Italian province Friuli Venezia

889 © Biologiezentrum Linz/Austria; download unter www.biologiezentrum.at + + ++ + + + + + + + + + + + + + + + +++ + + + ++++ + + AL B&H BG1 BG2 BG3 CR Crete Dalm Dobr ET GR IT MC MN SL SB 1984 + 1993 + nov.ssp. +nov.ssp. + + 1969 + + 1976 + + 1959 + 1977 + 1969 + + 1992 nov.sp. + nov.sp. OSIFOV ARAPEZZA 2002 J C 1999 OSIFOV 1974 + 2006 + AGNER J OSIFOV AGNER IMOV AGNER J 1995 OSIFOV S 1990 + W J W OGALA W 1977 1912 1992 1939) + + + + + 1965 + + + G 1964 1965 1975 INNAVUORI 1912 1883) 1984 OSIFOV L IGWALT J INNAVUORI ATOCQ erythropthalmus 1950 L -S balcanicum EUTER ) M AGNER 1983 2002 ) OSIFOV R AGNER AGNER ARAPEZZA EUTER 1880 + + + + + + 1904) OSIFOV IEGER EUTER J junipericola bureschi mariagratiae creticus josifovi ORMILEV 1870) W J 1974 C R boreae rumelicus R LUOT 1984 ) ) ) ) ) W W (R INNAVUORI 1985 ) ) (K 1989 + + AGNER L IEGER & P ATOCQ thaleia 1888 W EUTER EUTER R IEBER holtzi ) R IEGER AGNER M heissi latus montenegrinus (R ) (F IEGER R drosopoulosi R W OSIFOV bicolor ) stratensis tenellus meridionalis EUTER ATOCQ , J 1974 + pseudoquercus bernadettae phlomidis R ambulans montanum handlirschi novaki Bothrocranum ) M 1955 (s.str.) (s.str.) ( (s.str.) (s.str.) (s.str.) Apsinthophylus ( (s.str) Parapachylops Melanotrichus Melanotrichus Parapachylops Parapachylops Genistocapsus Genistocapsus ( ( ( (s.str) (s.str) ( ( ( ( Pinocapsus OSIFOV (s.str) (s.str) ( (s.str) Kelidocoris J (s.str.) (s.str.) (s.str.) ( AGNER Phylidea Hylopsallus W ( ( Orthothylus Psallus Dimorphocoris sari (s.str.) Dimorphocoris saulii (s.str.) Halticus henschii Myrmecophyes Myrmecophyes Cyllecoris ernsti Cyllecoris marginatus Globiceps Globiceps Globiceps rhamni Heterocordylus Mecomma Orthothylus Orthothylus Orthothylus Orthothylus Orthothylus balcanicus Orthothylus Orthotylus Platycranus Platycranus Pilophorus benjamin Pilophorus dianae Cremnocephalus kariae Adelphophylus balcanicus Compsidolon Compsidolon Cremnorrhinus basalis Macrotylus Macrotylus Maurodactylus fulvus Orthonotus creticus Orthonotus graecus Orthonotus magnieni Orthonotus pseudoponticus Paredrocoris seidenstueckeri Psallus Heterocordylus Species

890 © Biologiezentrum Linz/Austria; download unter www.biologiezentrum.at + + + + + + + + + + ++++ + ++ AL B&H BG1 BG2 BG3 CR Crete Dalm Dobr ET GR IT MC MN SL SB 1907 1963 1961 + + + ORVÁTH H AGNER 1884 AGNER W 1989 + W 1835 EUTER 1889 R EISS 1953 1936 + + 1923 & H 1955 pachycnemis 1958 + 1911) + 1986) + + + + perpusillus ) AGNER ) URMEISTER linnavuorii W 1888 B ONTANDON ORMILEV INDBERG ) OSIFOV AGNER L K J M OSIFOV OSIFOV J 1997 W ORVÁTH (J EUTER (H R EISS H pentheri Euchadrocerus ( Nanoplinthisus ( Chlorotuponia (s.str.) (s.str.) ( Thyreocoris ohridanus Tuponia Tuponia Elatophilus Holotrichius tenebrosus Aradus graecus Quilnus discedens Lasiocoris antennatus Metastenothorax punctatipennis Plinthisus Gampsocoris lilianae Pyrrhocoris niger Coriomeris brevicornis Sciocoris Acrosternum malickyi Singeria brevipennis Byrsinus balcanicus Species

891 © Biologiezentrum Linz/Austria; download unter www.biologiezentrum.at CY AM Rhodes RO Italy CY CY Italy +AM f Quercus-forests south of Balkan Mts., ithout Dobrogea; SL – Slovenia; SB Serbia; UK ove upper limit of Quercus (above 800–1000m); e part of Balkan Peninsula between Trieste, +AM + AM, Lebanon +CY + Italy +AM +CY + Sicily Italy, + Rhodes + Naxos, Rhodes +AM +AM + + UK, AM + Malta ++ AM + + 1997 + + Rhodes 1948 + 1969 + + + Rhodes 1888 1969 + 1961 1974 + OSIFOV EUTER INDBERG J ARAPEZZA R L 1982 1966 + + AM C AGNER 1843) + 1904) 1947 AGNER W 1974 + + Rhodes W 1929 + 1880) 1888) + + + AM 1965 + + + + AM 1882 1874) + + + + + + + + + Rhodes, AM, 1974 + + Rhodes 1966 OSTA 1909 + + AM 1891 + + + + + AM 1996 EUTER 1876) + + AM 1962 1959 EIDENSTÜCKER 1883) 1884 S 1974 + ARAPEZZA (R AGNER wagneri 1961 AMANINI EUTER 1976 + + + + + + + AM, RO C UTON T scituloides (A. C 1965 ) ORVÁTH W dentifer AGNER AGNER (R EUTER ORVÁTH ) (P ORVÁTH EIDENSTÜCKER simplex EUTER montandoni ) H R EUTER S AGNER ORVÁTH 1887 OSIFOV ) ÉRICART H W W ) (H J (R OSIFOV P H ORVÁTH (R W J OSIFOV OSIFOV J H EIDENSTÜCKER J OSIFOV J S EUTER muelleri quercicola soosi R ) ) – Distribution outside Balkan Peninsula. fulvinervis asthenicus milenae Genistocapsus Alloeonycha ( Exophytocoris ( (s.str) ( Brachyceroea Distr ( Chlorotuponia ( Phylidea (s.str) ( (s.str) (s.str) Plesiovelia : List of subendemic Heteroptera Balkan Peninsula. AL – Albania; AM Asia Minor; B&H Bosnia and Herzegovina; BG1 zone o ( Eurydema eckerleini Camponotidea saundersi SpeciesHebrus Velia Dicyphus Closterotomus picturatus Phytocoris Saundersiella moerens Orthocephalus parvulus Platycranus Myrmicomimus variegatus Atractotomus brunomassai Atractotomus persquamosus ALExcentricoris oophorus B&HEurycolpus bipunctatus BG1Heterocapillus cavinotum Macrotylus BG2Macrotylus BG3Orthonotus longiceps CRParavoruchia dentata CretePlacochilus seladonicus mediterraneus Dalm DobrPsallus Psallus ETPsallus GRSalicarus pusillus IT picticornis Tinicephalus MC Tuponia MNHomoscelis ruficollis Eremocoris pellitus SLIschnocoris bureschi SBEmblethis robustus Distr. Pterotmetus parnassius Stygnocoris hellenicus Graphosoma creticum Tab. 2 Tab. – Ukraine except mountain regions in Southwest Bulgaria; BG2 – zone of Quercus-forests north Balkan Mts., BG3 mountainous ab GR – Greece without Crete; IT th – Romanian Dobrogea; ET European Turkey; CR – Croatia; CY Cyprus; Dalm Dalmatia; Dobr. Giulia); MC – Macedonia; MN Montenegro; RO Romania w Monfalcone and Gorizia west to Isonzo (Italian province Friuli Venezia

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5. Distribution of the endemic 1986) and Thyreocoris ohridanus KORMILEV Heteroptera on the territory of the 1936. Similarly, only two endemic species Balkan Peninsula are known from the European part of Turkey The distribution of the endemic true (Tab. 1). In the Struma river valley, south of bugs within the territory of the Balkan the Kresna gorge, at roughly the same geo- Peninsula shows the same trends as that of graphical latitude as European Turkey, the the Mediterranean species: their number number of endemics is already 16 (JOSIFOV tends to increase from the north to the 1999). Westwards from Struma river valley, south and from the east to the west and de- from the Republic of Macedonia 13 endem- creases from lowlands to the higher parts of ic species are known but the actual number the mountains. This supports the concept is certainly higher. Regarding the Adriatic that most Balkan endemics have Mediter- coast, eight species and subspecies of en- ranean origins. demic true bugs are known from Dalmatia, which is at the same latitude as the northern The only endemic species known from Bulgarian Black Sea coast, for which only Romanian Dobrogea is the stygobiotic Nepa the two endemic species noted above are anophthalma DECU, GRUIA, KEFFER & SARBU known. 1994, described from the sulfurous cave Movile. There are only three endemic species known in the territory of Bulgaria Acknowledgements north of the Balkan Mts. Their number in- We thank P. Kment (Praha, CZ), A. creases to 22 in southern Bulgaria. In Gogala (Ljubljana, SL) and W. Rabitsch Greece the endemic species are 44, and (Wien, AU) for critical comments and D.B. within the territory of this country, exclud- Thomas (Weslaco, TX, USA) for the lin- ing Crete, there are 24. The island of Crete, guistic improvement of the paper. which is the southernmost territory of the Balkan Peninsula, is characterized by the highest percentage of endemic species in Zusammenfassung comparison to the total number of Het- Die Verbreitung von 92 endemischen eroptera. Twenty-five of the species on und 34 subendemischen Wanzenarten der Crete are Balkan endemics, and 20 of them Balkanhalbinsel wird zusammengefasst. Ver- are so far known only from Crete. The high schiedene Probleme zur Taxonomie, Phäno- endemism on Crete, not only with respect logie, trophischen Spezialisation und zur to the Heteroptera, was a reason to consider Verbreitung der Wanzen am Balkan werden the island an exceptional “centre of specia- diskutiert. Zwei neue Taxa werden beschrie- tion” (DE LATTIN 1967). Of course, specia- ben: Platycranus (Genistocapsus) rumelicus tion is a permanent process, taking place in SIMOV nov.sp. und Orthotylus (Orthotylus) Crete as well, especially as far as it is an iso- tenellus meridionalis JOSIFOV nov.ssp. lated territory. Most probably Dionconotus confluens creticus, described from Crete, is a product of such speciation. However, we consider the endemism on this island to be mainly of relictual character. If the percentage is highest here, it is because Crete is the southernmost territory of the Balkan Penin- sula and the southernmost territory of the former Aegean Land which was the richest in Mediterranean species. As for the observed increase in the number of endemics from the east to the west, it must be noted that many territories of the peninsula are still insufficiently studied. On- ly two endemic species are known from its eastern coast: Byrsinus balcanicus (JOSIFOV

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References FIEBER F.X. (1858): Criterien zur generischen Theil- lung der Phytocoriden (Capsini aut.). — Wien. Except for references cited in the text all entomol. Monatschr. 2: 329-347. (Dimorpho- the works with description of endemic coris (s.str.) schmidti) species from the Balkan Peninsula are also FIEBER F.X. (1870): Dodecas neuer Gattungen und neuer Arten europäischer Hemiptera. — given below. If the name of the taxon is not Verh. Zool.-bot. Ges. Wien 20: 243-364. (Cyl- mentioned in the title of the cited works it’s lecoris marginatus)

written in brackets afterwards. GOGALA A. (2002): Platycranus (Genistocapsus) boreae sp.n. from Slovenia (Hemiptera: Het- ANDERSEN N.M. (1995): Infraorder Gerromorpha eroptera: Miridae: Orthotylinae). — Acta en- POPOV, 1971 – semiaquatic bugs. — In: AUKEMA tomol. slov. 10 (1): 13-20. B. & C. RIEGER (Eds), Catalogue of the Het- eroptera of the Palaearctic Region. Vol. 4. GÜNTHER H. (1990): Contribution to the Het- Netherlands Entomol. Soc., Amsterdam: 77- eroptera fauna of the Balkan Peninsula. — 144. Scopolia Suppl. 1: 39-52.

BACCHI I. & M. RIZZOTTI VLACH (1997): Gli eterotteri GÜNTHER H. (2000): Contribution to the fauna of degli ambienti umidi nella provincia di Man- plant bugs (Heteroptera: Miridae) in Slovakia. tova (Insecta, Heteroptera). — Quaderni della — Entomol. Probl. 31 (1): 59-60.

Stazione di Ecologia del Civico Museo di Sto- HEISS E. (1984): Heteroptera aus Kreta II (Insecta: ria Naturale di Ferrara 10 (1996): 35-68. Heteroptera). — Ber. nat.-med. Verein Inns-

BRYJA J. & P. KMENT (2002): New and interesting bruck 71: 141-155. (Dionconotus confluens records of plant bugs (Heteroptera, Miridae) creticus)

from the Czech and Slovak Republic. — Kla- HEISS E. (1988): Heteropteren aus Kreta VI. (Insec- palekiana 38: 1-10. ta: Heteroptera). — Ber. nat.-med. Verein BURMEISTER H. (1835): Handbuch der Entomologie 2 Innsbruck 75: 185-190. (Dichrooscytus impos) (Abt. 1). Schnabelkerfe, Rhynchota. — Euslin, HEISS E. (1997): Studien zur Revision der Palaeark- Berlin: i-xii, 1-400. (Holotrichius tenebrosus) tischen Aradidae (Heteroptera: Aradidae). 4. CARAPEZZA A. (1982): Il genere Atractotomus in Si- Eine neue Art und weitere Fundmeldungen cilia e in Calabria (Heteroptera, Miridae) — von Aradidae aus Griechenland. — Z. Arb. Naturalista Siciliano, S. IV 6 (1-2): 41-48. Gem. Öst. Ent. 49: 31-35. (Aradus graecus) (Atractotomus brunomassai) HEISS E. & A. JANSSON. (1986b): Sigara nigrolineata CARAPEZZA A. (1984): Miridi nuovi o poco noti di cretica spp.n. (Heteroptera, Corixidae) from Grecia e Creta (Heteroptera). — Boll. Soc. En- Southern Greece. — Ann. Entomol. Fenn. 51: tom. Ital. 116: 5-9. (Orthotylus mariagratiae, 111-112. (Sigara nigrolineata cretica) Phytocoris (Ktenocoris) acuminatus) HEISS E. & A. JANSSON (1986b): Sigara (Pseudovermi- CARAPEZZA A. (1988): Settanta Eterotteri nuovi per corixa) nigrolineata mendax nom.nov. for S. la fauna siciliana (Insecta, Heteroptera). — Naturalista Siciliano 12 (4): 107-126. nigrolineata cretica Heiss & Jansson (Het- eroptera, Corixidae). — Ann. Entomol. Fenn. CARAPEZZA A. (1990): Heterocordylus heissi n.sp. 52: 112. (Sigara nigrolineata mendax) and new records of Heteroptera from Crete. — Scopolia Suppl. 1: 17-21. HERCZEK A. & J. HALGOSˇ (1991): Miridae (Het- eroptera) of the Surˇ National Reserve near COBBEN R.H. (1985): Additions to the Eurasian Sal- Bratislava — Acta Biologica Silesiana 18 (35): did Fauna, with a Description of Fourteen 24-40. new species (Heteroptera: Saldidae). — Tijd. Entomol. 128 (4): 215-270. (Halosalda coraci- HOBERLANDT L. (1941): Ad Veliidarum cognitionem na) (Het.). — Sbornik ent. Mus. Praze 19 (220):

COSTA A. (1843): Cimicum regni Neapolitani cen- 158-165. (Velia pelagonensis, Velia turia: 1-76. (Myrmicomimus variegatus) rhadamantha)

DECU V., GRUIA M., KEFFER S.L. & S.M. SARBU (1994): HOBERLANDT L. (1945): Ad cognitionem Het- Stygobiotic Waterscorpion, Nepa anophthal- eropterorum faune Balcanicae. II. De nova ma, n. sp. (Heteroptera: Nepidae) from a Sul- subspecie formaque Miridarum e Graecia. — furous Cave in Romania. — Ann. Entomol. Cas.ˇ Ces.ˇ Spol. Ent. 42: 127-131. (Dionconotus Soc. Am. 87 (6): 755-761. parnisanus)

DE LATTIN G. (1967): Grundriss der Zoogeographie. HORVÁTH G. (1882): Eine neue Lygaeiden-Art aus — Gustav Fischer Verlag, Jena: 1-602. Griechenland. — Wien. Ent. Ztg. 1: 254.

EHANNO B. (1997): Compléments (V-8) à la faune de (Pterotmetus parnassius) France & de pays voisins des Hétéroptères HORVÁTH G. (1884): Diagnoses Hemipterorum. I-II. Miridae HAHN, 1831 & contribution a l’etude — Term. Füsetek 8: 9-15. (Homoscellis ruficol- du genre Dimorphocoris REUTER, 1891 (Miri- lis) dae, Halticinae, Halticini, Laboparia) (Pre- mière parti). — Bull. Soc. Scien. de Bretagne, HORVÁTH G. (1888): Matériaux pour servir à l’étude 66 (1995-1996): 3-88. des Hémiptères de la faune paléarctique. —

894 © Biologiezentrum Linz/Austria; download unter www.biologiezentrum.at

Rev. Ent. Caen 7: 168-189. (Excentricoris bachia 12 (4): 29-36. (Mecomma ambulans oophorus) montanum)

HORVÁTH G. (1907): Hemiptera nova vel minus cog- JOSIFOV M. (1969b): Eine neue Psallus-Art aus Bul- nita e regione palaearctica. I. — Ann. hist.- garien (Heteroptera, Miridae). — Reichen- nat. Mus. Hung. 5: 289-323. (Elatophilus (Eu- bachia 12 (8): 69-71. (Psallus helenae)

chadrocerus) pachycnemis) JOSIFOV M. (1973): Beitrag zur Taxonomie der Gat- tung Psallus FIEB., 1858 (Hemiptera, Het- HORVÁTH G. (1909): Les Graphosoma d’Europe. — Ann. Mus. Hung. 7: 143-150. (Graphosoma eroptera, Miridae). — Reichenbachia 14 (31): 245-248. (Psallus betuleti montanus) creticum) JOSIFOV M. (1974a): Eine neue Phylinae aus Bulgar- HORVÁTH G. (1911): Hemiptera nova vel minus cog- ien (Heteroptera, Miridae). — Comptes ren- nita e regione palaearctica. II. — Ann. hist.- dus Acad. bulg. Sci. 27 (4): 541-542. (Psallus nat. Mus. Hung. 9: 573-610. (Quilnus disce- (Phylidea) pseudoquercus) dens) JOSIFOV M. (1974b): Hemipterologische Mitteilung. HORVÁTH G. (1929): Species novae Hebridarum V. — Bull. Inst. zool. mus. 40: 217-221. [In Bul- (Hem. Het.) in Museo Nationali Hungarico as- garian, German summary] servata. — Ann. hist.-nat. Mus. Hung. 26: 313- JOSIFOV M. (1974c): Neue südpaläarktische Miriden 317. (Hebrus (s.str) fulvinervis) (Hemiptera, Heteroptera). — Reichenbachia JOAKIMOV D. (1909): On the fauna of Hemiptera of 15 (8): 61-68. (Psallus (s.str.) faniae, Orthoty- Bulgaria. — Sborn. nar. umotv. nauka knizhn. lus junipericola balcanicus) 25: 1-34. [In Bulgarian] JOSIFOV M. (1974d): Eine neue Psallus-Art aus Bul- JOSIFOV M. (1958a): Eine neue Gampsocoris-Art aus garien und eine neue Orthotylus-Art aus Kir- Bulgarien: G. lilianae n.sp. (Hem. Het. Beryti- gisien (Heteroptera, Miridae). — Reichen- dae). — Acta entom. mus. nat Pragae 32 bachia 15 (13): 89-92. (Psallus (s.str.) milenae) (503): 269-270. (Gampsocoris lilianae) JOSIFOV M. (1974e): Beitrag zur Systematik der JOSIFOV M. (1958b): Zwei neue Dicyphus (Brachy- paläarktischen Dichrooscytus-Arten (Hetero- ceraea)-Arten aus Bulgarien (Het.). — Acta ptera, Miridae). — Reichenbachia 15 (20): entom. mus. nat Pragae 32 (504): 271-274. 149-173. (Dichrooscytus bureschi)

(Dicyphus digitalidis, Dicyphus martinoi) JOSIFOV M. (1976): Eine neue Lygaeidae-Art (Het-

JOSIFOV M. (1958c): Heterocordylus cytisi n.sp. – eroptera) aus der Balkanhalbinsel. — Acta zo- eine neue Miriden-Art aus Bulgarien (Hem. ol. bulg. 4: 65-66. (Ischnocoris bureschi)

Heteroptera). — Fragmenta Balcanica 2 (11): JOSIFOV M. (1978): Dendrobionte und dendrophile 83-89. Halbflügler (Heteroptera) an der Eiche in Bul- garien. — Acta zool. bulg. 9: 3-14 . JOSIFOV M. (1959): Gampsocoris eckerleini n.sp. – eine neue Heteropterenart aus Griechenland JOSIFOV M. (1986): Eine neue Aethus-Art von der (Hem. Het. Neididae). — Fragmenta Balcanica Balkanhalbinsel (Heteroptera: Cydnidae). — 2 (18): 155-158. Reichenbachia 23 (22): 127-129. (Aethus balcanicus) JOSIFOV M. (1961): Eurydema eckerleini n.sp. – eine neue Pentatomidenart von der Insel Kreta. — JOSIFOV M. (1989): Beitrag zur Taxonomie der eu- Comptes rendus Acad. bulg. sci. 14 (4): 397- ropäischen Pilophorus-Arten (Insecta, Het- 400. eroptera: Miridae). — Reichenbachia 27 (2): 5-12. (Pilophorus dianae) JOSIFOV M. (1962): Eine neue Miridenart von der In- sel Kreta (Hemiptera, Heteroptera). — Ann. JOSIFOV M. (1990): Eine neue Miridenart aus Bul- hist.-nat. mus. nat. hung. 54: 377-379. garien (Insecta, Heteroptera). — Reichen- (Macrotylus soosi) bachia 27 (16): 95-96. (Phytocoris (Compsoce- rocoris) strymonensis) JOSIFOV M. (1964): Über die Gattung Orthonotus JOSIFOV M. (1991): Steht die Phänologie der Miri- STEPHENS, 1829 (Heteroptera, Miridae). — Reichenbachia 4 (18): 151-156. (Orthonotus denarten (Heteroptera) in gewissem Zusam- pseudoponticus) menhang mit ihren zoogeographischen Charakteristiken? — Proceedings of the 4th JOSIFOV M. (1965a). Eine neue Paredrocoris-Art aus ECE/XIII.SIEEC, Gödöllö: 634-636. Bulgarien (Heteroptera, Miridae). — Reichen- JOSIFOV M. (1993a): Eine neue mediterrane Isome- bachia 5 (16): 157-159. (Paredrocoris seiden- topus-Art (Insecta: Heteroptera: Miridae: stueckeri) Isometopinae). — Reichenbachia 30 (3): 7-8. JOSIFOV M. (1965b): Zwei neue Emblethis-Arten (Isometopus longirostris) (Heteroptera, Lygaeidae). — Reichenbachia 5 JOSIFOV M. (1993b): Beitrag zur Verbreitung (23): 203-206. (Emblethis robustus) mancher Heteropterenarten auf der Balkan- JOSIFOV M. (1968): Eine neue Chorosoma-Art aus halbinsel samt Bemerkungen über die Syn- Bulgarien (Heteroptera, Rhopalidae). — onymie mancher Miridenarten (Insecta, Het- Reichenbachia 10 (33): 255-158. (Chorosoma eroptera). — Acta zool. bulg. 46: 50-57. gracilae) JOSIFOV M. (1999): Heteropterous insects in the JOSIFOV M. (1969a): Einige neue Miriden aus Bul- Sandanski-Petrich Kettle, Southwestern Bul- garien (Hemiptera, Heteroptera). — Reichen- garia. — Hist. Nat. Bulg. 10: 35-66.

895 © Biologiezentrum Linz/Austria; download unter www.biologiezentrum.at

JOSIFOV M. & E. HEISS (1989): Eine neue Acroster- LINNAVUORI R.E. (1999): Studies on the Miridae fau- num-Art von der Insel Kreta (Heteropteren na of Greece (Hemiptera, Heteroptera). — Bi- aus Kreta VII). — Ber. nat.-med. Verein Inns- ologia Gallo-Hellenica 25: 25-68. (Orthotylus bruck 76: 141-143. (Acrosternum malickyi) (Pinocapsus) thaleia)

KERZHNER I.M. (1964): New and little-known bugs MATOCQ A. (1995): Macrotylus (Macrotylus) (Heteroptera) from Kazakhstan and the other bernadettae n.sp. decrité de Grèce (Het- regions of the USSR. — Trudy Zoologichesko- eroptera, Miridae). — Bull. Soc. Ent. Fr. 100: go Instituta Akademiya Nauk SSSR, 34: 113- 299-302. 130. [In Russian] MATOCQ A. (1998): Une nouvelle espéce d'Al- KERZHNER I.M. (1970): New and little-known capsid loeotomus de l'île de Crète (Heteroptera, bugs (Heteroptera, Miridae) from the USSR Miridae, Deraeocorinae). — Rev. fr. Ent. (N.S.) and Mongolia. — Entomological Review 49: 20 (1/2): 29-32. (Alloeotomus pericarti) 634-645. [In Russian] MATOCQ A. (2002): Une nouvelle espéce d'Or- KERZHNER I.M. & M. JOSIFOV (1999): Family Miridae rthonotus STEPHENS de Thessalie (Grèce) (Het- HAHN, 1833. — In: AUKEMA B. & C. RIEGER (Eds), eroptera, Miridae, Phylinae). — Rev. fr. Ent. Catalogue of the Heteroptera of the (N.S.) 24 (3): 161-163. (Orthonotus magnieni) Palaearctic Region, Vol. 3. The Netherlands MATOCQ A. & D. PLUOT-SIGWALT (2006): A new Cyl- Entomological Society, Amsterdam: 1-576. lecoris from Crete with a tube-like structure KERZHNER I.M.& R.T. SCHUH (1998): Replacement associated with female genitalia (Het- names for junior homonyms in the Miridae eroptera, Miridae, Orthotylinae, Orthotylini). (Heteroptera). — Zoosyst. ross. 7: 171-172. — Denisia 19: 517-522. (Cyllecoris ernsti) (Phytocoris (Styctophytocoris) eduardi) MONTADON A.L. (1889): Lygaeides nouveaux de la KMENT P. & J. BRYJA (2001): New and interesting faune paléarctique. — Rev. Ent. 8: 287-292. records of true bugs (Heteroptera) from the (Lasiocoris antennatus) Czech Republic and Slovakia. — Klapalekiana PÉRICART J. (1979): Révision systématique des Tingi- 37: 231-248. dae ouestpaléarctiques. 4. Contribution à l’é- KMENT P., BRYJA J. & Z. JINDRA (2005): New records of tude du genre Dictyonota CURTIS. — EOS 53: true bugs (Heteroptera) of Balkan peninsula. 183-211. (Kalama cretica) — Acta entomol. slov. 12: 9-20. PÉRICART J. (1996): Quelques nouvelles synonymies KORMILEV N.A. (1936): 1. Prilog poznavanju de Rhyparochrominae paléarctiques et de- Hemiptera-Heteroptera Jugoslavije (Juˇzna Sr- scription d‘un nouvelle espéce de Stygnocoris bija: Srbija). — Glasnik Skopsk nauˇcn.druˇzt. (Heteroptera, Lygaeidae). — Bull. Soc. ent. 17: 29-54. (Thyreocoris ochridanus) France 101 (4): 343-350. (Stygnocoris helleni-

KORMILEV N.A. (1939): IV. Beitrag zur Kenntnis der cus)

Verbreitung jugoslavischer Hemiptera-Het- PÉRICART J. (1998): Hémiptères Lygaeidae euro- eroptera (Serbien und Südserbien). — Glasnik méditerranéens (I, II, III). — Faune de France Skopsk nauˇcn.druˇzt. 20: 193-199. (Adelpho- 84 (A, B ,C). Fédération Françaisedes Societes phylus balcanicus) des Sciences Naturelles, Paris: xxix+1-408 pp.

LINDBERG H. (1922). Verzeichnis der von John PROTIc´ L. (1998): Catalogue of Heteroptera Fauna Sahlberg und Uunio Saalas in den Mit- of Yugoslav Countries. Part one. — National telmeergebieten gesammelten semiaquatilen History Museum, Belgrade: 1-215. und aquatilen Heteropteren. — Notul. Ent. 2: 15-19, 46-48. (Ilyocoris cimicoides jonicus) PUTON A. (1874): Hémiptères nouveaux. Suite. — Pet. Nouv. Ent. 1: 452. (Camponotidea saud- LINDBERG H. (1923): Über die Gattung Coriomeris ersi) WESTW. (Hem. Het.). — Ann. Mus. nat. hung. 20: 73-80. (Coriomeris brevicornis) RABITSCH W. (2003a): Beitrag zur Kenntnis der Wanzenfauna von Wien (Insecta, Hetero- LINDBERG H. (1948): On the insect fauna of Cyprus. ptera). — Linzer biol. Beitr. 35 (2): 957-993. Results of the Expedition of 1939 by Harald, Håkan and P. H. Lindberg, I-II. — Comm. biol. RABITSCH W. (2003b): Neue und seltene Wanzen 10 (7): 1-175. (Phytocoris scituloides) (Insecta, Heteroptera) aus Niederösterreich und Wien. Teil 3. — Linzer biol. Beitr. 35 (2): LINNAVUORI R. (1992): Studies on the Miridae Fauna 1293-1305. of Greece and the Middle East. — Biologia Gallo-Hellenica 19 (1): 3-28. (Macrolophus REUTER O.M. (1876): Diagnoses praecursoriae klotho, Psallus (Hylopsallus) drosopoulosi) Hemipterorum-Heteropterorum. — Pet. Nouv. Ent. 2 (152) 33-34. (Saudersiella mo- LINNAVUORI R. (1994): On the Miridae Fauna of erens) Greece. — Biologia Gallo-Hellenica 21 (1): 41- 48. REUTER O.M. (1880): Diagnoses Hemipterorum novorum. II. — Öfv. Finska Vet. Soc. Förh. 22: LINNAVUORI R. (1997): Taxonomic Studies on the 9-24. (Closterotomus princeps, Cremnorrhinus Miridae (Heteroptera) of Africa and the Mid- basalis) dle East. — Acta Univ. Carolinae, Biologia 40: 321-350. REUTER O.M. (1883): Hemiptera Gymnocerata Eu-

ropae. Hémiptères Gymnocérates d’Europe, malickyi) du basin de la Méditerranée et de l’Asie RIZZOTTI VLACH M. (1995): Popolamenti ad Eterot- Russe. III. — Helsingfors: 378-554. (Orthono- teri della Valpolicella (Veneto, regione tus longiceps, Compsidolon (s.str) bicolor) Veronese). — Mem. Soc. Entomol. Ital. 73: 59- REUTER O.M. (1884): Genera nova Hemipterorum. 152. III. Metastenothorax novum genus Lygaei- SEIDENSTÜCKER G. (1961): Zwei neue Miriden-Arten darum (Myodochinorum) e Graecia. — Wien. aus Anatolien — Ent. Abh. Mus. Tierk. Dres- Ent. Ztg. 3: 1-3. (Metastenothorax punc- den 26: 47-51. (Atractotomus persquamosus) tatipennis) SEIDENSTÜCKER G. (1965): Zwei neue Eremocoris aus REUTER O.M. (1888a): Notes additionelles sur les Anatolien (Heteroptera, Lygaeidae). — hémiptères- hétéroptères des environs de Reichenbachia 5: 273-282. (Eremocoris pelli- Gorice (Illyrie). — Rev. Ent. Caen 7: 57-61. tus) (Halticus henschi) SEIDENSTÜCKER G. (1966): Psallus pardalis n.sp. (Het- REUTER O.M. (1888b). Description d’une nouvelle eroptera, Miridae) — Reichenbachia 8: 85-88. espèce du genre Dicyphus Fieb., Reut. Notes sur quelques Capsides de la Dobroudja. — SEIDENSTÜCKER G. (1972): Psallus lentigo n.sp. (Het- Rev. Ent. Caen 7: 61-63. (Dicyphus montan- eroptera, Miridae) — Notul. Ent. 52: 59-60. doni) SˇTUSAK J. (1976): Interesting findings of Het- REUTER O.M. (1888c): Heteroptera nova in Graecia eroptera in Bulgaria. — Terrestrial fauna of a Dº E. v. Oertzen lecta. — Rev. Ent. Caen 7: Bulgaria. Materials., Bulg. Acad. Sci., Sofia: 223-228. (Pyrrhocoris niger) 191-200.

REUTER O.M. (1890): Adnotationes Hemipterologi- TAMANINI L. (1947): Contributo ad una revisione del cae. — Rev. Ent. Caen 9: 248-254. genere Velia LATR. e descritione di alcune species nuove (Hemiptera, Heteroptera, Veli- REUTER O.M. (1891): Hemiptera Gymnocerata Eu- idae). — Men. Soc. ent. Ital. 26: 17-74. (Velia ropae. Hémiptères Gymnocérates d’Europe, du basin de la Méditerranée et de l’Asie muelleri) Russe. IV. — Helsingfors: 1-179. (Ortho- TAMANINI L. (1951): 3º contributo allo studio del cephalus parvulus) genero Velia LATR. (Hemipt.-Heteropt., Veli- idae). — Acta ent. Mus. nat. Pragae 26 (366) REUTER O.M. (1896): Dispositio generum palaearc- ticorum divisionis Capsaria familiae Capsidae. (1949): 1-10. (Velia saulii serbica)

— Öfv. Finska Vet. Soc. Förh. 38: 156-171. TAMANINI L. (1959): Valore tassonomico della Velia (Closterotomus picturatus) serbica TAM. e brevi osservationi sulle Velia

REUTER O.M. (1904): Capsidae palaearcticae novae della Bulgaria. — Atti Accad. Rov. Agiati, ser. et minus cognitae descriptae. — Öfv. Finska V, 6: 1-10.

Vet. Soc. Förh. 46 (14): 1-18. (Maurodactylus VINOKUROV N.N. & E.V. KANYUKOVA (1995) Conspect fulvus, Psallus (Phylidea) quercicola) of the fauna of Heteroptera of Siberia: Con-

REUTER O.M. (1912): Hemipterologische Miscellen. tribution to the Catalogue of Palearctic Het- — Öfv. Finska Vet. Soc. Förh. 54A, Nr 7: 55-58. eroptera. — Yakutian Scientific Centre, (Globiceps (Kelidocoris) holtzi, Globiceps Yakutsk, 62 pp. [in Russian, English summary].

(s.str.) handlirschi) WAGNER E. (1950): Globiceps novaki n.sp. eine

RIEGER C. (1983): Ein neuer Cremnocephalus aus neue jugoslawische Miridenart (Hem. Het.). Griechenland (Heteroptera: Miridae). — — Entom. Nachrbl. Österreichischer und Nachrbl. Bayer. Ent. 32: 75-77. (Cremno- schweizer Entomologen 2: 93-95.

cephalus kariae) WAGNER E. (1951a): Zur Systematik der Gattung Di-

RIEGER C. (1984a): Eine neue Miriden-Art aus cyphus (Hem. Het. Miridae). — Comm. Biol. Griechenland (Heteroptera). — Entom. Zschr. 12 (6): 1-36. 94: 283-286. (Pilophorus benjamin) WAGNER E. (1951b): Zwei neue Capsodes-Arten aus

RIEGER C. (1984b): Macrotylus (Macrotylus) phlo- dem Mittelmeergebiet (Hem. Het. Miridae). midis n. sp. aus Griechenland (Heteroptera: — Entom. Nachrbl. Österreichischer und Miridae). — Nachrbl. Bayer. Ent. 33: 89-90. schweizer Entomologen 3: 130-134. (Cap- sodes robustus) RIEGER C. (1985): Ein neuer Orthonotus aus Griechenland (Heteroptera, Miridae). — WAGNER E. (1951c): Zwei neue mediterrane Nachrbl. Bayer. Ent. 34 (4): 136-138. (Or- Dichrooscytus-Arten (Hem. Het. Miridae). — thonotus graecus) Zeitschrift der Wiener Entomologischen Gesellschaft 36: 23-26. (Dichrooscytus dalmat- RIEGER C. (1989): Anmerkungen zur Systematik von inus) Phytocoris FALL. (Insecta, Hemiptera, Het- eroptera: Miridae). — Reichenbachia 26: 85- WAGNER E. (1953): Neue Heteropteren der Samm- 91. (Phytocoris (s.str.) trichopterus) lung des Naturhistorischen Museums in Wien. — Ann. Naturhist. Mus. Wien 59: 296-300. RIEGER C. (1995): Zwei neue Miriden von der Insel (Sciocoris pentheri) Kreta (Heteroptera). — Ent. Ber., Amsterdam 55 (5): 79-82. (Dicyphus josifovi, Phytocoris WAGNER E. (1955): Rassenbildung bei Heterocordy-

lus erythrophthalmus HAHN. (Hem. Het. Miri- WAGNER E. (1974b): Die Miridae HAHN, 1831, des dae). — Mitt. Dtsch. ent. Ges. 14 (3): 8-9. (Het- Mittelmeerraumes und der Makaronesischen erocordylus erythropthalmus rhamni) Inseln (Hemiptera, Heteroptera). — Ent. Abh. Mus. Tierkd. Dresden 37 Suppl. (1970-1971): i- WAGNER E. (1955): Eine neue Cydnidengattung aus ii, 1-484. dem Mittelmeergebiet. — Nachr. Naturw. Mus. Aschaffenburg 46: 57-60. (Singeria bre- WAGNER E. (1974c): Vier neue Phylinen aus dem vipennis) östlichen Mittelmeerraum (Hem. Het. Miri- dae). — Dtsch. ent. Z. (N.F.) 21: 159-166. (Eu- WAGNER E. (1957): Eine bemerkenswerte Unterart rycolpus bipunctatus) von Calocoris biclavatus H.S. (Heteroptera, Miridae). — Ann. Zool., Warszawa 16: 321- WAGNER E. (1974d): Einige neue Tuponia-Arten aus 324. (Closterotomus biclavatus dalmatinus) dem östlichen Mittelmeerraum (Hem. Het. Miridae). — Ent. Ber. Amsterdam 34: 139-148. WAGNER E. (1959a): Fünf neue Phytocoris-Arten (Tuponia simplex) aus dem östlichen Mittelmeerraum (Hem. Het. Miridae). — Bull. Soc. ent. Ital. 89: 13-21. WAGNER E. (1975e): Vier neue Miriden (Hemiptera, (Phytocoris conifer, Phytocoris crux) Heteroptera, Miridae) aus dem Mit- telmeergebiete. — Bull. Zool. Mus. Univ. Am- WAGNER E. (1959b): Orthotylus josifovi nov.sp. sterdam 4: 141-148. (Myrmecophyes latus) (Hem. Het. Miridae). — Dtsch. ent. Z., (N.F.) 6: 145-147. WAGNER E. (1976): Noch zwei Myrmecophyes- Arten aus dem Mittelmeerraum (Hemiptera, WAGNER E. (1959c): Zwei neue Heteropteren von Heteroptera, Miridae). — Reichenbachia 16 der Insel Kreta. — Mitt. Münch. Ent. Ges. 49: 39-43. (Polymerus hirtulus) (14): 157-162. (Myrmecophyes montenegrinus) WAGNER E. (1959d): Über einige mediterrane Miri- dae (Hem. Het.). — Acta entom. Mus. nat. WAGNER E. (1977): Drei neue mediterrane Miridae Pragae 33: 339-358. (Paravoruchia dentata) (Heteroptera). — Ent. Ber. Amsterdam 37: 93- 96. (Orthotylus creticus) WAGNER E. (1961a): Eine neue Phytocoris-Art von der Insel Kreta (Hem. Het. Miridae). — Z. Arb. Gem. Öst. Ent. 13: 1-3. (Phytocoris parvuloides)

WAGNER E. (1961b): Eine neue Tuponia-Art aus Griechenland (Hem. Het. Miridae). — Fragm. Balc., Scopje 2, Nr. 20 (79): 167-170. (Tuponia linnavuori)

WAGNER E. (1962): 2. Beitrag zur Heteropteren-fauna Macedoniens (Hem. Het.). — Fragm. Balc., Scopje 4, Nr. 15 (99): 115-122.

WAGNER E. (1963a): Zwei neue Orthotylus-Arten aus dem Mittelmeergebiet (Hemiptera, Het- eroptera, Miridae). — Reichenbachia 1 (29): 269-272. (Orthotylus stratensis)

WAGNER E. (1963b): Die palearktischen Arten der Gattung Plinthisus STEPHENS, 1829 (Hemiptera, Heteroptera, Lygaeidae). — Reichenbachia 2 (50): 95-157. (Plinthisus perpusillus)

WAGNER E. (1965a): Über die Gattung Dimorpho- coris REUTER, 1891 (Hemiptera, Heteroptera, Miridae). — Reichenbachia 5 (15): 135-156. (Dimorphocoris saulii, Dimorphocoris beieri) Address of the Authors:

WAGNER E. (1965b): Die Gattung Dimorphocoris Dr. Michail JOSIFOV REUTER, 1891 (Hemiptera, Heteroptera, Miri- Institute of Zoology dae). — Reichenbachia 6 (4): 33-36. 1 Tzar Osvoboditel Blvd. WAGNER E. (1968): Saundersiella REUTER, 1890 1000 Sofia (Hemiptera, Heteroptera, Miridae). — Reichenbachia 10: 19-24. Bulgaria

WAGNER E. (1969): Über Macrotylus FIEBER, 1858 Nikolay SIMOV (Hemiptera, Heteroptera). — Mem. Soc. ent. National Museum of Natural History Ital. 48: 300-310. (Macrotylus dentifer) 1 Tzar Osvoboditel Blvd. WAGNER E. (1974a): Zwei neue Miriden Dichrooscy- 1000 Sofia tus inermis von Cyprus und Orthonotus creticus von Kreta (Heteroptera, Miridae). — Bulgaria Beaufortia 21 (284): 165-171. E-Mail: [email protected]

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