Gastropoda - Sorbeoconcha - Triviidae
Alternative spellings: Dolichupis, Pusula (Dolichupis), Trivirostra (Dolichupis)
Parent taxon: Trivia according to J. A. Todd 2001
See also Ladd 1982, MacNeil 1960, Sepkoski 2002 and Skwarko 1994
Sister taxa: Trivia (Trivia), Trivia acuminata, Trivia aequiflora, Trivia arctica, Trivia burdigalensis, Trivia candidula, Trivia capillata, Trivia chipolana, Trivia frigida, Trivia hamburgensis, Trivia hispania, Trivia humburgensis, Trivia islahispaniolae, Trivia juliae, Trivia mediterranea, Trivia merces, Trivia mienisi, Trivia multilirata, Trivia perobsoleta, Trivia pinguior, Trivia retusa, Trivia sphaericulata, Trivia vaughani, Trivia westfalica, Trivia westphalica, Trivia (Sulcotrivia) excoccinella, Trivia (Sulcotrivia) testudinella, Trivia (Sulcotrivia) dimidiatoaffinis, Trivia (Sulcotrivia) dautzenbergi
Subtaxa: Dolichupis clypeus Dolichupis producta Dolichupis ritteri Pusula (Dolichupis) smithi
Ecology: epifaunal carnivore
Distribution:
• Quaternary of Costa Rica (1 collection), United States (2: California), Vanuatu (1)
• Pliocene of United States (1: California)
• Miocene of Indonesia (4), United States (1: Florida)
Total: 10 collections each including a single occurrence