TY  - CHAP
A1  - Schileyko, A. A.
JO  - Trudy Zoologicheskogo Instituta Akademii Nauk SSSR
C1  - 80: 44-69. Leningrad [20 August]. [translated in English by K.J. Boss & M.K. Jacobson, 1985: The system of the order Geophila (= Helicida) (Gastropoda Pulmonata). - Special Occas. Publ. Dept. Moll. Mus. comp. Zool. Harvard, 6: 1-45. Cambridge, Massachusetts].
TI  - Sistema otrjada Geophila (= Helicida) (Gastropoda Pulmonata). In: Y.I. Starobogatov (ed.), Morphology, systematics and phylogeny of molluscs. 
UR  - https://www.molluscabase.org/aphia.php?p=sourcedetails&id=297607
PY  - 1979
Y2  - 2026-03-06
ER  -