G.B. Simpson 1890

Full reference
G.B. Simpson. 1890. Descriptions of new species of fossils from the Clinton, Lower Helderberg, Chemung, and Waverly Groups, found in the collections of the Geological Survey of Pennsylvania. American Philosophical Transactions 16:435-460 [P. Wagner/P. Wagner/P. Wagner]
Metadata
ID number:  23534
Created:  2007-03-16 15:51:10
Modified:  2007-03-16 17:51:24
Publication type:  journal article
Taxonomy:  stated without evidence
Language:  English
Taxonomic names (1)
Taxonomic opinions (1) - view classification
'Nucula subtrigona belongs to Nucula' according to G.B. Simpson 1890