Gastropoda - Sorbeoconcha - Aporrhaidae
Parent taxon: Anchura according to L. R. Saul and W. P. Popenoe 1993
See also Allison 1955
Sister taxa: Anchura abrupta, Anchura ainikta, Anchura angulata, Anchura baptos, Anchura callosa, Anchura carinifera, Anchura convexa, Anchura dubius, Anchura englishi, Anchura falciformis, Anchura fusiformis, Anchura gabbi, Anchura gibbera, Anchura halberdopsis, Anchura infortunata, Anchura monilifera, Anchura nanaimoensis, Anchura noackensis, Anchura nuptialis, Anchura pelsaerti, Anchura pennata, Anchura phaba, Anchura requieniana, Anchura substriata
Subtaxa: Anchura (Anchura) andersoni
Ecology: semi-infaunal detritivore-suspension feeder
Distribution:
• Cretaceous of Mexico (1 collection), United States (1: California)
Total: 2 collections each including a single occurrence