There are 4 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 14537 | J. Alroy | Eureka Quarry, SDSM loc. V637 Lancian - Cretaceous 8 - South Dakota | Greenwald (1971) |
| 47345 | M. Carrano | Calico Canyon (USNM) (coll. Darton 1898) Barremian - Cretaceous 2 - South Dakota | Lucas (1901) |
| 47628 | M. Carrano | Twito ranch (DMNH) (= Dwito, L&W locality 38b / coll. Reinheimer 1922) Late Maastrichtian - Cretaceous 8 - South Dakota | Anonymous (1923) |
| 224484 | M. Carrano | Tooth Draw Quarry (TD), Deer's Ears Butte (= Tooth Draw West, TDW, Tooth Draw Site B, Becca's Tooth Draw / coll. Licking, , Stein 1980, 2006, 2009–) Late Maastrichtian - Cretaceous 8 - South Dakota | Stein (2019) |