WoRMS source details
Emerson, W. K. (1952). The scaphopod mollusks collected by the First Johnson-Smithsonian Deep-Sea Expedition. Smithsonian Miscellaneous Collections. 117(6): 1-14, pl. 1.
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Emerson, W. K.
1952
The scaphopod mollusks collected by the First Johnson-Smithsonian Deep-Sea Expedition
Smithsonian Miscellaneous Collections
117(6): 1-14, pl. 1
Publication
Date
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Dentalium (Episiphon) johnsoni W. K. Emerson, 1952 accepted as Episiphon didymum (R. B. Watson, 1879) (original description)