R. H. Denison 1970
Full reference
R. H. Denison. 1970. A revised classificiation of Pteraspididae with description of new forms from Wyoming. Fieldiana: Geology 20:1-41 [P. Wagner/P. Wagner]
Metadata
| ID number: | 67446 |
| Created: | 2018-11-28 11:51:21 |
| Publication type: | serial monograph |
| Taxonomy: | stated with evidence |
| Language: | English |
Taxonomic names (33)
Althaspis, Brotzenaspis, Cosmaspis, Cosmaspis transversa, Cymripteraspis, Cyrtaspidichthys, Doryaspidinae, Doryaspis nathorstii, Eucyclaspis, Lampraspis, Lampraspis tuberculata, Oreaspis, Oreaspis dunklei, Oreaspis williamsi, Plesiopteraspis, Podolaspis (Althaspis), Protaspis (Cosmaspis), Protaspis (Cosmaspis) transversa, Protaspis (Cyrtaspidichthys), Protaspis (Eucyclaspis), Protaspis (Eucyclaspis) erroli, Protaspis (Gigantaspis), Protaspis (Protaspis) brevispina, Protaspis (Protaspis) erroli, Protaspis (Protaspis) mcgrewi, Psephaspis idahoensis, Psephaspis williamsi, Pseudopteraspis, Pteraspidinae, Pteraspis (Cymripteraspis), Pteraspis (Simopteraspis), Scaphaspis nathorstii, Simopteraspis
Taxonomic opinions (55) - view classification