@article {7757, title = {Chromosome karyotypes of three bivalves: the oysters, Isognomon alatus and Pinctada imbricata, and the bay scallop, Argopecten irradians irradians}, journal = {Biol. Bull.}, volume = {155}, year = {1978}, note = {PDF}, pages = {235-245}, keywords = {bivalvia, isognomon, isognomon alatus, isognomonidae, karyotype, mollusca, pinctada, pinctada imbricata, pteriidae, pterioida, pterioidea}, author = {Wada, Katsuhiko} } @article {1661, title = {Chromosome karyotypes of three bivalves: the oysters, Isognomon alatus and Pinctada imbricata, and the bay scallop, Argopecten irradians irradians}, journal = {Biol. Bull.}, volume = {155}, year = {1978}, pages = {235-245}, keywords = {bivalvia, isognomon, isognomon alatus, isognomonidae, karyotype, mollusca, pinctada, pinctada imbricata, pteriidae, pterioida, pterioidea}, author = {Wada, Katsuhiko} }