Partulina semicarinata hayseldeni
Lanai Tree Snail
Animalia › Mollusca › Gastropoda › Stylommatophora › Achatinellidae
- Collected by
- Munro; Munro
- Date
- May 8, 1915
- Locality
- Lanaihale, ridge off north end from top to bottom of gulch (Huola)
- Island
- Lānaʻi
- Region
- Maui County, Hawaii, United States
- Coordinates
- 20.8, -156.9Shown approximately to protect an endangered species.
- Record type
- Preservedspecimen
Where it was collected
Collected the same day
On May 8, 1915, Munro; Munro also collected 3 other specimens.
Partulina semicarinata observed alive in Hawaiʻi
This specimen was collected in 1915. Since 2000, iNaturalist observers have recorded 10 research-grade sightings in the wild, most recently on 2026-02-05.

2026-02-05
Maui County, US-HI, US
(c) rokkenolan, some rights reserved (CC BY-NC)

2026-01-21
Maui County, US-HI, US
(c) Lehua Todero, some rights reserved (CC BY-NC)

2025-09-03
Maui County, US-HI, US
(c) premota, some rights reserved (CC BY-NC)

2025-08-13
Maui County, US-HI, US
(c) Bobby Brittingham, some rights reserved (CC BY-NC)

2025-01-08
Maui County, US-HI, US
(c) Kyhl Austin, some rights reserved (CC BY-NC)

2024-11-14
Maui County, US-HI, US
(c) biolyth, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Partulina semicarinata hayseldeni. BPBM 74128. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 37936556. Accessed via explore.bishopmuseum.org/specimens/mo/74128.
Record sources
- GBIF occurrence 37936556 ↗
- Data license: CC0
- Last harvested October 27, 2026





