H. Harmat Beáta (szerk.): A Bakonyi Természettudományi Múzeum Közleményei 28. (Zirc, 2011)
Móra, A., Deák, Cs., Kálmán, Z., Lőkkös, A., Soós, N., Csabai, Z.: Contribution to the aquatic insect fauna of Káli-medence and Fekete-hegy, and their surroundings (Balaton Uplands)
new to the Hungarian fauna, but the collected specimens were uncoloured females, and in lack of coloured males the occurrence of the species needs further confirmation. The highest number of species was found in larger, permanent ponds (Kornyi-tó: 67, Halastó: 55, Barkás-tó: 51, Bika-tó: 51 taxa) and lower, permanent section of Burnót-patak (at Ábrahámhegy: 55 taxa), while the capped springs (Nagy-Csere-kút: 1, Boros Ádám-forrás: 2, Kávás-kút at Monoszló: 5 taxa) and the temporary sections of Burnót-patak (at Kékkút and Köveskál: 7-7 taxa) had the poorest aquatic macroinvertebrate fauna. We can conclude that the macroinvertebrate fauna of the Káli-medence and the Feketehegy is rich with many rare and valuable species. The fauna of the previously nearly totally uninvestigated small ponds and springs of Fekete-hegy and other surrounding hills are particularly valuable. In these waters many unique species occurred, which have not or rarely been found in other water types or other regions in Hungary. For example, ponds on the tops and plateaus of hills were characterized by chironomids (Telmatopelopia nemorum, Xenopelopia falcigera, Chironomus uliginosus, Polypedilum uncinatum) and water beetles (Laccornis kocae, Hydrochus megaphallus, Helophorus dorsalis ) uncommon in Hungary. In springs many species occured which are rare in Hungary, such as Amphinemura borealis (Plecoptera); Hydroporus discretus, Laccobius obscuratus (Coleoptera); Synagapetus krawanyi, Tinodes rostocki (Trichoptera). Notes on selected species PLECOPTERA Amphinemura borealis (Morton, 1894) - Central and North European species. It is rare in Hungary, only known from the Sátor and Zemplén Mountains (ANDRIKOVICS and MURÁNYI 2002). The rarity of this species probably is due to the problems with identification of larvae. It is the first time that A. borealis was collected in Transdanubian region. HETEROPTERA Limnoporus rufoscutellatus (Latreille, 1807) - Large sized water strider, the only European representatives of this genus. It is widely distributed in Europe. L. rufoscutellatus is very rare in Hungary, probably partly due to it is often mixed with also large sized and more common Aquarius species. More recently it was collected in the water system of River Zala (MÓRA et al. 2008), and in the Upper-Tisza region (Kiss et al. 2008). COLEOPTERA Graptodytes granulans (Linnaeus, 1767) - Widespread species all over Europe, but it is rare in the southern regions. The Caucasus is the eastern border of its distribution. The species inhabits shallow ponds and marshes, with high cover of vegetation. It has been regarded as a common species in Hungary, but recently has been collected very sporadically. Hydroporus discretus Fairmaire et Brisout, 1859 - Mediterranean species, but it is also distributed in North and East Europe. H. discretus is typically inhabits spring outlets, small brooks and pools with sandy bottom. It only has been found in few sites in Hungary. Hydroporus cf. elongatulus Sturm, 1835 - New species in the Hungarian fauna. North European species, but it has also been found in Austria and Slovakia. HORVATOVICH (1980) mentioned specimens as H. elongatulus from Magyarszombatfa (det. Ádám), but after a revision by ÁDÁM (1994, 1996), these specimens have been regarded as H. planus. In lack of 151
