
Oxychilus alliarius
Garlic Snail
Animalia › Mollusca › Gastropoda › Stylommatophora › Oxychilidae
- Collected by
- Robert H. Cowie, Rebecca J. Rundell; Robert H. CowieRobert H. Cowie →Rebecca J. Rundell →
- Date
- December 15, 1998
- Locality
- Hawaiian Islands; Hawaii; Upper Waiakea Forest Reserve; alongside Stainback Highway
- Island
- Hawaiʻi Island
- Region
- Hawaii County, Hawaii, United States
- Identified by
- Robert H. Cowie
- Record type
- Preservedspecimen
Collected the same day
On December 15, 1998, Robert H. Cowie, Rebecca J. Rundell; Robert H. Cowie also collected 24+ other specimens.
Oxychilus alliarius observed alive in Hawaiʻi
This specimen was collected in 1998. Since 2000, iNaturalist observers have recorded 93 research-grade sightings in the wild, most recently on 2026-10-19.

2026-10-19
Holualoa, HI, US
(c) Kellen Apuna, some rights reserved (CC BY-NC)

2026-06-19
Makawao Forest Reserve, Makawao, HI, US
(c) ashmcknight, some rights reserved (CC BY-NC)

2026-05-22
Island of Hawaiʻi, Mountain View, HI, US
(c) Tara Severns, some rights reserved (CC BY)

2026-03-16
Waihou Spring Trail, Makawao, HI, US
(c) Atreau Hennessey, some rights reserved (CC BY-NC)

2026-02-25
Hakalau Forest National Wildlife Refuge, 60 Nowelo St, Hilo, HI 96720, USA
(c) Sol, some rights reserved (CC BY-NC)

2026-02-12
Maui County, US-HI, US
(c) blip3, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Oxychilus alliarius. BPBM 254937. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 37861927. Accessed via explore.bishopmuseum.org/specimens/mo/254937.
Record sources
- GBIF occurrence 37861927 ↗
- Data license: CC0
- Last harvested October 27, 2026
