Variation in the Snail-Genus Ashmunella
Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948
Article
1903
Proceedings of the Academy of Natural Sciences of Philadelphia
55
615--616
BioStor
English
Philadelphia, Academy of Natural Sciences of Philadelphia,
BioStor: https://biostor.org/reference/120645
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