G. L. Wingard 1993
Full reference
G. L. Wingard. 1993. A detailed taxonomy of Upper Cretaceous and Lower Tertiary Crassatellidae in the Eastern United States - an example of the nature of extinction at the boundary. United States Geological Survey Professional Paper 1535 [M. Kosnik/M. Kosnik/M. Kosnik]
Metadata
ID number: | 7416 |
Created: | 2002-10-31 15:09:48 |
Modified: | 2002-10-31 17:09:48 |
Taxonomy: | stated without evidence |
Taxonomic names (50)
Anthomya (Scambula), Anthomya (Scambula) perplana, Bathytormus alaeformis, Bathytormus protexta, Bathytormus protextus, Bathytormus pteropsis, Crassatella (Bathytormus) alaeformis, Crassatella (Landinia), Crassatella (Landinia) vadosus, Crassatella (Pachythaerus) pteropsis, Crassatella alaeformis, Crassatella aquianus, Crassatella capricranium, Crassatella carolinensis, Crassatella cygnea, Crassatella declivis, Crassatella gibba, Crassatella halei, Crassatella hodgei, Crassatella lintea, Crassatella perplana, Crassatella protexta, Crassatella pteropsis, Crassatella ripleyana, Crassatella sepulcollis, Crassatella subplana, Crassatella tumidula, Crassatella turgida, Crassatella vadosa, Crassatellidae, Crassatellites (Scambula) perplana, Crassatellites alaeformis, Crassatellites capricranium, Crassatellites carolinana, Crassatellites carolinensis, Crassatellites hodgei, Crassatellites linteus, Crassatellites protexta, Crassatellites protextus, Crassatellites pteropsis, Crassatellites roodensis, Crassatellites tumidulus, Crassatellites vadosus, Crenocrassatella, Mactra cygnea, Scambula perplana, Scambula widmeri, Scambulinae, Uddenia fragilis, Uddenia vadosus
Taxonomic opinions (73) - view classification
Collections (11)