Ábrahám Levente (szerk.): Válogatott tanulmányok XIX. - Natura Somogyiensis 35. / Miscellanea 19. (Kaposvár, 2020)
Haris, A.: Sawflies of Southern part of Somogy county (Hymenoptera: Symphyta)
66 Natura Somogyiensis Results 100 species of 683 specimens were collected in the Duna-Dráva National Park and the adjecent territory: Csokonyavisonta Wooded Pasture. According to Zombori, 1985: "In the last 10 years, 143 specimens were collected, representing 45 species”. I can confirm, the observation of Zombori. The species richness and population density of sawflies are very low in the Dráva region. Here only 29% of the specimens were collected, and only 41 species. The majority of the specimens, exemplars were collected significantly north of the Dráva Region, in Csokonyavisonta Protected Wooded Pasture (482 specimens). This small area gave 70.6 % of the total collected material. From the 100 species collected in the region, 59 species were captured only in Csokonyavisonta Protected Wooded Pasture. The dominant species was Athalia rosae (Linné, 1758) with 85 exemplars. Other frequent species (with 20 or more collected exemplars) were Eutomostethus ephippium (Panzer, 1798), Dolerus (Poodolerus) nigratus (O.F. Müller, 1776), Athalia cordata Serville, 1823, Empria liturata (Gmelin, 1790), Macrophya (Macrophya) albicincta (Schrank, 1776), Aglaostigma (Astochus) fulvipes (Scopoli, 1763), Eutomostethus luteiventris (Klug, 1816), Eutomostethus ephippium (Panzer, 1798) Pristiphora armata (Thomson, 1863) and Arge cyanocrocea (Forster, 1771). These 11 species (with 342 exemplars) amounts up to 50% of the total collected material. Rare and interesting species Xyela (Xyela) julii (Brébisson, 1818): In the Carpathian Basin, this species is sporadic but extremely rare in Hungary. We have only one historical exemplare from Törökbálint. This is the second specimen from Hungary. Fig. 8. Aproceros leucopoda Takeuchi, 1939: Recently invaded Europe, known from Hungary, Poland, Slovakia, Austria, Romania, Ukraine and the Russian Far East (Blank et al. 2010, Csóka et al. 2010). Monoctenus juniperi (Linné, 1758): Widely distributed, sporadic in the Carpathian Basin but rare in Hungary. We have records from Visegrád, Bakony, Pilis, Csepel, Csévharaszt and Piliscsaba. From the Juniper Woodland at Darány, only the other species, Monoctenus obscuratus (Hartig, 1837) was recorded. Fig. 9. Dolerus (Poodolerus) blanki Liston, 1995: From the following sites, we have records from the Carpathian Basin: from Slovakia: Humenné (Homonna), from Hungary: Szeged, Fehértó, Kaposvár: Tokaji parkerdő, Kis Balaton: Zala part, Darány, from Transylvania: Hátszeg (Hateg), Tasnád (Tasnad), Peér (Pir), Nagyszeben (Sibiu), Magúra, Vízakna (Оспа Sibiului), Szenterzsébet (Gusterita), Pöltinis (Paltinis), Gyilkos tó (Lacu Rosu), Fogaras (Mt. Fagaras), Szinája (Sinaia) and from Coratia: Ogulin. Rare, widely distributed European species. Fig. 10. Caliroa cothurnata (Serville, 1823): New record for Hungary and for the Carpathian Basin. It is a recently revised species (Lacourt 2002), so far it has been considered as synonym of Caliroa cinxia (Klug, 1816). Differences of the 2 species: Caliroa cothurnata (Serville, 1823): The spot on hind tibia is clearly marked with white: in the male, between the fifth and the basal quarter of the tibia is clearly white; in the female, between one third and one quarter of the base of hind tibia is clearly white. Head with short hairs. On anterior wings, the smoky transverse bland is clearly visible, this spot is delimited by the 1st recurrent vein and the oblique apical part of the median vein. Posterior wings of females are always with two closed median cells. In Caliroa cinxia (Klug, 1816): the white spot on hind tibia smaller and weaker: in the male, only the knee
