
CC0 · GBIF · full resolution
Sagaminopteron bilealbum
Animalia › Mollusca › Gastropoda › Cephalaspidea › Gastropteridae
- Collected by
- Carlson & Hoff; C.H. CarlsonCarlson →Clay H. Carlson →Hoff →
- Collector number
- 1973-1.2
- Date
- April 2, 1971
- Locality
- Bile Bary reef, Merizo
- Region
- Guam
- Type status
- Holotype
- Record type
- Preservedspecimen
Collected the same day
On April 2, 1971, Carlson & Hoff; C.H. Carlson also collected 1 other specimen.
Sagaminopteron bilealbum observed alive
This specimen was collected in 1973. Since 2000, iNaturalist observers have recorded 7 research-grade sightings in the wild, most recently on 2026-02-22.

2026-02-22
San Isidro, Tingloy, Batangas, Philippines
(c) Robin Gwen Agarwal, some rights reserved (CC BY-NC)

2025-11-16
Karang Asem, ID-BA, ID
(c) pughio83, some rights reserved (CC BY-NC)

2024-05-05
Tingloy, Batangas, Philippines
(c) Robin Gwen Agarwal, some rights reserved (CC BY-NC)

2024-04-30
Mabini, Batangas, Philippines
(c) Robin Gwen Agarwal, some rights reserved (CC BY-NC)

2021-11-04
Port Hedland
(c) dorisreef, some rights reserved (CC BY-NC)

2018-07-28
Mabini, Batangas, Philippines
(c) Albert Kang, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Sagaminopteron bilealbum. BPBM 8933. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 38527502. Accessed via explore.bishopmuseum.org/specimens/mo/8933.
Record sources
- GBIF occurrence 38527502 ↗
- Data license: CC0
- Last harvested October 27, 2026

