Tectura (Testudinalia) Moskalev 1966 (limpet)
Gastropoda - Patellida - Acmaeidae
Alternative spelling: Testudinalia
Parent taxon: Tectura according to K. C.. Vaught et al. 1989
See also Sepkoski 2002
Sister taxa: Tectura antillarum, Tectura parva
Subtaxa: Testudinalia testudinalis
Ecology: facultatively mobile epifaunal grazer
Distribution:
• Quaternary of Canada (6: Newfoundland and Labrador, Nunavut collections), Greenland (6), Iceland (1)
Total: 13 collections each including a single occurrence