BioNames
Timeline
Dashboard
API
Names
Bibliography
Species
Name(s) in cluster
Sphenotreta Cooper 1956
urn:lsid:organismnames.com:name:272762
Microreference
663
...
Sphenotreta Cooper 1956
Cooper 1956. Chazyan and related brachiopods. Smithsonian Miscellaneous Collections, 127 1956: i-xvi 1-1245