O. Gy. Dely szerk.: Vertebrata Hungarica 23. (Budapest, 1989)

Topál, Gy.: Tertiary and Early Quaternary remains of Corynorhinus and Plecotus from Hungary (Mammalia, Chiroptera) 33-55. o.

of Europe and in many respects to Asiatic P. auritus. With these findings the existence of abeli-like animals is greatly extended in time-span, down to the Lower Pliocene. Another Plecotu

s, a greater one from Osztramos Loc. 9 discussed in this paper, Plecotus (P. ) plio- caenicu s was found to be related to both P. austriacus and P. auritus. It could be considered as a common ancestor of these species, or at least a close relative of the hypothetical common ancestor. The present material of plecotines studied in this work is still far from giving sufficient clues either of the place (places

7 ) of origin of these bats, or of the time of emergence (evidently, it must have happened much earlier) and even the direction of probable migration routes. All these questions will have to be addressed in future studies of this group. ACKNOWLEDGEMENTS I am greatly indebted to Dr. D. JÁNOSSY and Dr. L. KORDOS for their courtesy in loaning the material in their care and their help during the preparation of this paper. REFERENCES BACHMAYER, F. et WILSON, R.W. (1970): Die Fauna der altpliozânen Höhlen- und Spaltenfüllungen bei Kohfidisch, Burgenland (Österreich). Small Mammals (Insectivora, Chiroptera, Lagomorpha, Rodentia) from the Kohfidisch Fissures of Burgenland, Austria. - Annin naturh. Mus. Wien, 74: 535-587. BAUER, K. (1957): Zur Kenntnis der Fledermausfauna Spaniens. - Bonn. zool. Beitr., 7: 296-320. ENGESSER, B. (1979): Relationships of some Insectivores and Rodents from the Miocene of North America and Europe. - Bull. Carnegie Mus. nat. hist., 1979, l_4j 1-68. FEDYK, S. et FEDYK, A. (1971): Karyological analysis of representatives of the genus Plecotus Geoffroy, 1818 (Mammalia: Chiroptera). - Caryologia, 24: 483-492. FREUDEXTHAL, M. et KORDOS, L. (1987): Cricetus from the Late Miocene of Polgárdi. Ser. geol. Leiden, in press. HANÁK, V. (1966): Zur Systematik un Verbreitung der Gattung Plecotus Geoffroy, 1818. Lynx, 6: 57-60. HANDLEY, Ch. O. Jr. (1959): A revision of American bats of the genera Euderma and Plecotus. - Proc. U.S. natn. Mus., 110: 95-246. HELLER, F. (1936): Eine oberpliozäne Wirbeltierfauna aus Rheinhessen. - Neues Jb. Miner. Geol. Paläont. Beil. Bd. 76(B): 99-160, JÁNOSSY, D. (1974): N ew Middle Pliocene" microvertebrate fauna from Northern Hungary (Osztramos Loc. 9). - Fragm. Min. et Pal., 5: 17-28. JÁNOSSY, D. (1986): Pleistocene vertebrate faunas of Hungary. - Akadémiai Kiadó, Budapest: 208 pp. JÁNOSSY, D. et KORDOS, L. (1977): Az Osztramos gerinces lelőhelyeinek faunisztikai és karsztmorfológiai áttekintése (1975-ig) (The faunistical and karstmorphological review of palaeontological localities for vertebrates at Osztramos (Northern Hungary).Fragm. Min. et Pal., 8: 39-72 (in Hungarian with English summary). JONES, C. (1977): Plecotus rafinesquii. - Mammalian species No. 69

: 1-4. KORDOS, L. (1985): Lower Tnrolian (Neogene) Anomalospalax gen. n. from Hungary and its phylogenetic position. - Fragm. Min. et Pal., 12: 27-42. KORDOS, L. (1987): Neogene Vertebrate Biostratigraphy in Hungary. - Proceedings Vlllth R.C.M.N.S. Congr., Budapest 1985, in press. KORMOS, Th. (1930): Diagnosen neuer Säugetiere aus der oberpliozänen Fauna des Somlyóberges bei Püspökfürdő. - Annls hist.-nat. Mus. natn. hung., 2J_: 237-246. KOWALSKI, K. (1956): Insectivores, bats and rodents from the Early Pleistocene bone breccia of Podlesice near Kroczyce (Poland). - Acta palaeont. pol., 1: 331-394. KOWALSKI, K. (1962): Fauna of bats from the Pliocene of Weze in Poland.- Acta zool. cracov., 7: 39-51. KRETZOI, M. (1956): Die altpleistozänen Wirbeltierfaunen des Villányer Gebirges. - Geologica hung. ser. palaeont., 2_7: 1-264.