MolluscaBase source details
Flower, R. H. & Caster, K. E. (1935). The stratigraphy and paleontology of northwestern Pennsylvania Part II: Paleontology section A: the cephalopod fauna of the Conewango series of the upper Devonian in New York and Pennsylvania. Bulletins of American Paleontology. 22(75): 197-270, pls. 1-8.
511823
Flower, R. H. & Caster, K. E.
1935
The stratigraphy and paleontology of northwestern Pennsylvania Part II: Paleontology section A: the cephalopod fauna of the Conewango series of the upper Devonian in New York and Pennsylvania
Bulletins of American Paleontology
22(75): 197-270, pls. 1-8
Publication
Date
action
by
Pseudorthoceras palmerae Flower & Caster, 1935 † (original description)