Oliva incrassata
angled olive
([Lightfoot], 1786)Accepted name in the World Register of Marine Species.WoRMS 208384 ↗
10
Bishop specimens
0
Type specimens
1933
First collected
1954
Last collected
2026
Last seen alive
Two centuries of collecting
The oldest Bishop specimen was collected in 1933 by Thaanum (Mexico; Gulf of California; San Felipe). The Museum last collected it in 1954; iNaturalist observers have seen it in the wild as recently as October 16, 2026.
From the collection
Alive today
62 research-grade iNaturalist sightings in the wild since 2000. Most recent first.
2026-10-16
Guaymas, Son., MX
(c) calebgordon, some rights reserved (CC BY-NC)
2026-04-20
W78M+FX, 21854 Punta Estrella, Baja California, Mexico
(c) Janice Reid, some rights reserved (CC BY-NC)
2026-02-27
Guasave, Sin., México
(c) Marco Polo amarillas vargas, some rights reserved (CC BY-NC)
2026-02-02
B.C.S.
(c) tigsniffs, some rights reserved (CC BY-NC)
2026-02-02
B.C.S.
(c) tigsniffs, some rights reserved (CC BY-NC)
2025-11-22
QQ34+Q3C, Santo Domingo, Provincia de Los Santos, Panamá
(c) erikavb, some rights reserved (CC BY-NC)
2024-12-29
Puerto Peñasco, MX-SO, MX
(c) Parsa Fard, some rights reserved (CC BY)
2024-12-29
Puerto Peñasco, MX-SO, MX
(c) Parsa Fard, some rights reserved (CC BY)