Matskási István (szerk.): A Magyar Természettudományi Múzeum évkönyve 94. (Budapest 2002)

Korsós, Z., Hornung, E. , Szlávecz, K. ; Kontschán, J.: Isopoda and Diplopoda of urban habitats: new data to the fauna of Budapest

America, where it became one of the most common oniscid species especially in the Northeastern United States (SCHULTZ 1961, 1982). Trichorhina tomentosa is reported here for the first time in Hungary (Fig. 3). It is known from Central and South America (Ecuador, Venezuela, Nicaragua, Jamaica, Haiti). This tropical species survives only in greenhouses in Europe (GRUNER 1966: p. 217, Fig. 164, OLSEN 1995). Only females are known, thus reproduction is most likely parthenogenetic. The completely white, max. 5 mm long body is flattened, each eye consists of one black ocellus. Dorsal surface with hairs and small scales. Protracheoniscus politus was caught in five localities. Until recent years P. politus and P. amoenus were considered to be two separate species, the latter being Rupp-hegy Óbudai-sziget Piliscsaba Budakeszi Normafa Margitsziget Orczy-kert Kamaraerdő Páskomliget Akadémia-erdő Péterhalom Cinkota Csillebérc Városmajor Virányos Feketehegy Gödöllő Palotai-sziget Népliget Füvészkert Soroksár 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 Distances Fig. 2. Dendrogram of the 21 localities classified according to their isopod and diplopod fauna together