Erik N. Kjellesvig-Waering, W. P. Leutze,
... Ruedemann 1919, Vernon Shale of New York) and Bassipterus (type species: Bassipterus virginicus n. gen., n. sp., Wills Creek Formation ...
Tópico(s): Aquatic Invertebrate Ecology and Behavior
1966 - Cambridge University Press | Journal of Paleontology
O. Erik Tetlie, Markus Poschmann,
... The two comparatively poorly known genera Pittsfordipterus and Bassipterus form a relatively basal clade and are united ...
Tópico(s): Paleontology and Stratigraphy of Fossils
2008 - Taylor & Francis | Journal of Systematic Palaeontology