Genus
Ichnogenus Formal taxon Extinct

Tridactylus

subjective synonym of Atreipus
Biron and Dutuit 1981
This taxon is considered subjective synonym of of the valid taxon Atreipus according to the Paleobiology Database. See the page for Atreipus
Bibliography
Original description
P. E. Biron and J.-M. Dutuit. 1981. Figurations sédimentaires et traces d'activité au sol dans le Trias de la formation d'Argana et de l'Ourika (Maroc) [Sedimentary patterns and soil activity traces in the Triassic of the Argana and Ourika formations (Morocco)]. Bulletin du Muséum National d'Histoire Naturelle, 4e série, section C 3(4):399-427