There are 9 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 80304 | A. Hendy | Coll. 1 - Black Swamp, Mount Hope [Mount Hope Fm] Early Pleistocene - Cenozoic 6 - Panama | Brown and Pilsbry (1913) |
| 89597 | W. Kiessling | Punta San Telmo (= Reef 3990) Late Pleistocene - Cenozoic 6 - Mexico | Squires (1959) |
| 96550 | A. Hendy | M9779, Travertine Rock [Latrania Sand Mbr, Imperial Fm] Early Pliocene - Cenozoic 6 - California | Powell (2008) |
| 96563 | A. Hendy | A-6603, Punta Peñasco (coll. Gifford 1950) Late Pleistocene - Cenozoic 6 - Mexico | Hertlein (1956) |
| 96867 | A. Hendy | CAS Loc. 27255, James Bay, Isla San Salvador (coll. Hertlein 1932) Late Pleistocene - Cenozoic 6 - Ecuador | Hertlein (1939) |
| 96870 | A. Hendy | Coast of Oaxaca (coll. Palmer) Late Pleistocene - Cenozoic 6 - Mexico | Grant, IV and Gale (1931) |
| 96895 | A. Hendy | Signal Hill [Palos Verdes Sand] (coll. DeLong 1938) Late Pleistocene - Cenozoic 6 - California | DeLong (1941) |
| 97639 | A. Hendy | Punta Canoa (coll. Olsson 1937) Calabrian - Cenozoic 6 - Ecuador | Pilsbry and Olsson (1941) |
| 154116 | M. Uhen | La Joya Exit (= SDSNH 3254) Late Pliocene - Cenozoic 6 - Mexico | Ashby and Minch (1984) |