
Hastula
Animals
H. Adams & A. Adams, 1853Accepted name in the World Register of Marine Species.WoRMS 205904 ↗
Photo: (c) Sol Quipildor, some rights reserved (CC BY-SA), uploaded by Sol Quipildor (iNaturalist)
100
Bishop specimens
0
Type specimens
1932
First collected
1991
Last collected
2026
Last seen alive in Hawaiʻi
In the Library
Bishop Museum publications whose pages name Hastula, most mentions first.
2002
Nonindigenous marine species at Waikiki and Hawaii Kai, O‘ahu, Hawai‘iColes, S.L., R.C. DeFelice & L.G. Eldredge · Contribution to the Hawaii Biological Survey · 3 pages
2006
Inventory of intertidal and shallow subtidal marine invertebrates at Kalaupapa National Historical Park, Moloka`i, Hawai`iGodwin, S. & Bolick, H. · Contribution to the Hawaii Biological Survey · 2 pages
2012
New plant records from the Hawaiian Islands for 2010-2011Frolich, D. & Lau, A. · Contribution to the Hawaii Biological Survey · 1 page
2011
Records of the Hawaii Biological Survey for 2011: PlantsEvenhuis, N.L. & Eldredge, L.G. (eds) · Records of the Hawaii Biological Survey · 1 page
2004
Assessment of nonindigenous species on coral reefs in the Hawaiian Islands, with emphasis on introduced invertebratesColes, S.L., L.G. Eldredge, F. Kandel, P.R. Reath & K. Longenecker · Contribution to the Hawaii Biological Survey · 1 page
2002
Nonindigenous marine species in Kane‘ohe Bay, O‘ahu, Hawai‘iColes, S.L., R.C. DeFelice & L.G. Eldredge · Contribution to the Hawaii Biological Survey · 1 page
2002
Records of the Hawaii Biological Survey for 2000. Part 2: notesEvenhuis, N.L. & Eldredge, L.G. · Contribution to the Hawaii Biological Survey · 1 page
2001
Marine species survey of Johnston Atoll, central Pacific Ocean, June 2000Coles, S.L., R.C. DeFelice & D. Minton · Contribution to the Hawaii Biological Survey · 1 page
Where Bishop collected it
16 mapped specimens. Localities of endangered species are shown approximately.
Two centuries of collecting
The oldest Bishop specimen was collected in 1932 by D.B. Langford & D. Thaanum; Thaanum, Ditlev (Ryukyu Islands; Loochoos; Okinawa; Itoman). The Museum last collected it in 1991; iNaturalist observers have seen it in the wild as recently as August 11, 2026.
From the collection
Alive today
122 research-grade iNaturalist sightings in the wild in Hawaiʻi since 2000. Most recent first.

2026-08-11
Waianae, Hawái 96792, EE. UU.
(c) Dsmacd1, some rights reserved (CC BY-NC)

2026-05-16
Bellows Field Beach Park, HI, US
(c) monikaward, some rights reserved (CC BY-NC)

2026-05-03
Kalākaua Ave, Honolulu, HI, US
(c) jordan loftin, some rights reserved (CC BY-NC)

2026-04-25
Old Puako Rd, Kamuela, HI, US
(c) tags_works, some rights reserved (CC BY-NC)

2026-04-19
Maui County, HI, USA
no rights reserved

2026-03-14
Hanalei Bay, HI, US
(c) jllacer, some rights reserved (CC BY-NC)

2026-02-16
S Kihei Rd, Kīhei, HI, US
(c) Montana, some rights reserved (CC BY-NC)

2026-02-07
Brennecke's Beach, Poipu, HI 96756, USA
(c) Torin Johnson, some rights reserved (CC BY-NC)








