Artiopoda - Redlichiida - Nevadiidae
Parent taxon: Fallotaspidoidea according to J. M. Adrain 2011
See also Babcock and Peel 2007, Bushuev et al. 2014, Lieberman 1998, McMenamin 2001, Palmer and Repina 1993 and Whittington et al. 1997
Sister taxa: Archaeaspididae, Fallotaspididae, Judomiidae, Neltneriidae
Subtaxa: Buenellus Cambroinyoella Cirquella Limniphacos Nevadella Nevadia Plesionevadia Pseudojudomia Sanctaspis Sdzuyomia
Type: Nevadia
Ecology: fast-moving low-level epifaunal deposit feeder
Distribution:
• Cambrian of Canada (29: Alberta, British Columbia, Northern Territories, Northwest Territories collections), Greenland (5), Mexico (2), the Russian Federation (1), Spain (1), United States (29: California, Nevada, Washington)
• Waucoban of United States (3: Nevada, Washington)
Total: 70 collections including 85 occurrences