Yazar
Paul Bartsch
29 cilt bulundu.
Cilt sonuçları
Experiments in the breeding of cerions
Paul Bartsch · Carnegie Institution of Washington
59 sayfa · 1920
Biology / Stropia / Mollusks / Cerion
Molluscan intermediate hosts of the Asiatic blood fluke, Schistosoma japonicum, and species confused with them
Paul Bartsch · Smithsonian Institution
60 sayfa · 1936
Schistosoma japonicum / Mollusks / Schistosomiasis
The operculate land mollusks of the family Annulariidae of the island of Hispaniola and the Bahama Archipelago
Paul Bartsch · United States Govt. Print Off.
264 sayfa · 1946
Annulariidae / Mollusks / Chondropomatidae
The Philippine land mollusks Cochlostyla rufogaster and Obba marmorata and their races
Paul Bartsch · U.S. Govt. print. off.
342 sayfa · 1932
Obba marmorata / Cochlostyla rufogaster / Mollusks




