Williamia radiata

Animalia › Mollusca › Gastropoda › Siphonariida › Siphonariidae

Collected by: Reath, Pakki; HWN Island Harbor Survey/ Coles, SteveStephen L. Coles →HWN Island Harbor Survey →Pakki A. Reath →
Date: June 23, 2003
Locality: Hawaiian Archipelago; Hawaii; Station 2; Kawaihae Harbor
Island: Hawaiʻi Island
Region: Hawaii County, Hawaii, United States
Record type: Preservedspecimen

44 Bishop specimens of Williamia radiata · collected 1916–2008Species page ›

Collected the same day

On June 23, 2003, Reath, Pakki; HWN Island Harbor Survey/ Coles, Steve also collected 24+ other specimens.

Williamia radiata observed alive in Hawaiʻi

This specimen was collected in 2003. Since 2000, iNaturalist observers have recorded 4 research-grade sightings in the wild, most recently on 2026-10-20.

2026-10-20

Honolulu, HI, US

(c) jordan loftin, some rights reserved (CC BY-NC)

2017-05-29

Kaneohe Bay, W of Kekepa Island

(c) smithsonian_marinegeo, some rights reserved (CC BY-NC-SA)

2017-05-27

Kaneohe Bay, NE of Kapapa Island

(c) smithsonian_marinegeo, some rights reserved (CC BY-NC-SA)

2017-05-27

Kaneohe Bay, NE of Kapapa Island

(c) smithsonian_marinegeo, some rights reserved (CC BY-NC-SA)

Observations and photos from iNaturalist, shown only when openly licensed.

Cite this specimen

Williamia radiata. BPBM 267428. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 39692720. Accessed via explore.bishopmuseum.org/specimens/mo/267428.

Record sources

GBIF occurrence 39692720 ↗
Data license: CC0
Last harvested October 27, 2026