
CC0 · GBIF · full resolution
BPBM 259148Malacology
Siphonaria normalis
Animalia › Mollusca › Gastropoda › Siphonariida › Siphonariidae
- Collected by
- Rev. E.W. Thwing; Thaanum, DitlevDitlev Due Thaanum →E.W. Thwing →
- Collector number
- 1716,a
- Date
- 1902
- Locality
- Kohala; North Kohala; Mahukona
- Island
- Hawaiʻi Island
- Region
- Hawaii County, Hawaii, United States
- Coordinates
- 20.1840, -155.9001 ± 80 m
- Record type
- Preservedspecimen
Where it was collected
Still here: Siphonaria normalis observed near this locality
This specimen was collected in 1902. Since 2000, iNaturalist observers have recorded 2 research-grade sightings in the wild within 25 km, most recently on 2022-02-14.

2022-02-14
North Pacific Ocean, Kamuela, HI, US
(c) brock, some rights reserved (CC BY-NC)

2020-03-03
Hawaii County, US-HI, US
(c) Sam, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Siphonaria normalis. BPBM 259148. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 38690610. Accessed via explore.bishopmuseum.org/specimens/mo/259148.
Record sources
- GBIF occurrence 38690610 ↗
- Data license: CC0
- Last harvested October 27, 2026
