[ON THE PRESENCE OF THE SNAIL CANDIDULA SOOSIANA (J. WAGNER) IN THE CZECHOSLOVAKIAN SSR. (CONTRIBUTION TO THE THEORY OF THE ORIGIN AND DEVELOPMENT OF THE SPECIES)].
D000818:Animals; D005075:Biological Evolution; D003604:Czechoslovakia; D004463:Ecology; D006372:Helix, Snails; D012908:Snails
CZECHOSLOVAKIA; ECOLOGY; EVOLUTION; SNAILS
ZUM VORKOMMEN DER SCHNECKE CANDIDULA SOOSIANA (J. WAGNER) IN DER CSSR. (BEITRAG ZUR THEORIE DER ENTSTEHUNG UND ENTWICKLUNG DER ARTEN)