F. W. Cragin 1893

Full reference
F. W. Cragin. 1893. A contribution to the invertebrate paleontology of the Texas Cretaceous. Texas Geological Survey Annual Report 4(2):139-295 [L. Villier/L. Villier]
ID number:  32939
Created:  2010-06-25 05:20:34
Modified:  2010-06-25 07:20:34
Publication type:  journal article
Taxonomy:  stated without evidence
Language:  English
Taxonomic opinions (2) - view classification
'Hoplites texanus belongs to Hoplites' according to F. W. Cragin 1893
'Sphenodiscus emarginatus belongs to Sphenodiscus' according to F. W. Cragin 1893