Bivalvia - Carditida - Crassatellidae
Alternative spelling: Microdon (Cypricardella)
Invalid subtaxa: Microdon Conrad 1842 [replaced name], Microdonella Oehlert 1881
Full reference: J. Hall. 1856. Description of new species of fossils from the Carboniferous limestones of Indiana and Illinois. Transactions of the Albany Institute 4:1-36
Parent taxon: Crassatellinae according to D. M. C. Machado et al. 2021
See also Amler 2004, Conrad 1842, McAlester 1962, Sepkoski 2002, Vokes 1980, Whitfield 1882 and Williams and Breger 1916
Sister taxa: Bathytormus, Crassatella, Crassatina, Kalolophus, Marvacrassatella, Salaputium, Talabrica, Tilicrassatella, Uddenia
Subtaxa: Cypricardella amarassiensis Cypricardella petschorica Cypricardella subalata Cypricardella tenuistriata Cypricardella trapezoidalis Microdon (Cypricardella) connatus Microdon (Cypricardella) macrostriatus
Ecology: facultatively mobile shallow infaunal suspension feeder
Distribution:
• Permian of Indonesia (1 collection), Pakistan (1), the Russian Federation (1)
• Carboniferous of Canada (1: Alberta), the United Kingdom (6), United States (14: Alabama, Alaska, Arkansas, Iowa, Montana, Nevada, Oklahoma, West Virginia, Wyoming)
• Devonian of Australia (4), Brazil (3), Canada (1: New Brunswick), China (6), Germany (5), Luxembourg (2), the United Kingdom (3), United States (130: Alaska, Maryland, Maryland, West Virginia, Virginia, Missouri, New York, Pennsylvania, Virginia), Venezuela (1)
• Silurian of Argentina (1)
• Ordovician of China (1)
Total: 181 collections including 190 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.