Bivalvia - Trigoniida - Trigoniidae
Parent taxon: Trigoniidae according to L. R. Cox et al. 1969
See also Sepkoski 2002
Sister taxa: Acanomyphoria, Actinotrigonia, Anditrigoniinae, Asiatotrigonia, Buchotrigonia, Climacotrigonia, Eotrigonia, Geratrigonia, Heterotrigonia, Ibotrigonia, Korobkovitrigonia, Kyushutrigonia, Latitrigonia, Linotrigonia, Liotrigonia, Luxitrigonia, Lyroschizodus, Maputrigonia, Megatrigonia, Mesotrigonia, Microtrigonia, Minetrigonia, Minetrigoniinae, Myophorigonia, Neotrigonia, Neuquenitrigoniinae, Nipponitrigonia, Nototrigonia, Nototrigoniinae, Opisthotrigonia, Pacitrigonia, Pleurotrigoniinae, Prorotrigonia, Psilotrigoniinae, Quadratotrigonia, Rutitrigonia, Sichuantrigonia, Sphenotrigonia, Trigoniinae, Turbitrigonia, Lyrodon
Subtaxa: Quoiecchia aliciae
Type: Quoiecchia aliciae
Ecology: fast-moving shallow infaunal suspension feeder
Distribution: found only at GSC Loc. 24272, Nuknimish Creek (Cretaceous of British Columbia)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.