MolluscaBase source request
You have requested access to download the full text of the source (SourceID: 485621):
Khalfin, L. L. (1974). Opredelitel' rannedevonskikh peletsipod Gornogo Altaya [Key to Early Devonian pelecypods of the Altai Mountains]. Trudy Sibirskogo nauchno-issledovatel'skogo instituta geologii, geofiziki i mineral'nogo syr'ya (SNIIGGIMS). 164: 1-105.
Khalfin, L. L. (1974). Opredelitel' rannedevonskikh peletsipod Gornogo Altaya [Key to Early Devonian pelecypods of the Altai Mountains]. Trudy Sibirskogo nauchno-issledovatel'skogo instituta geologii, geofiziki i mineral'nogo syr'ya (SNIIGGIMS). 164: 1-105.