Perdicella helena

Animalia › Mollusca › Gastropoda › Stylommatophora › Achatinellidae

Collected by: Cooke
Date: July 1, 1903
Locality: Waikolu; head of
Island: Molokaʻi
Region: Kalawao County, Hawaii, United States
Coordinates: 21.1, -156.9Shown approximately to protect an endangered species.
Record type: Preservedspecimen

384 Bishop specimens of Perdicella helena · collected 1892–2025Species page ›

Where it was collected

Collected the same day

On July 1, 1903, Cooke also collected 24+ other specimens.

Perdicella helena observed alive in Hawaiʻi

This specimen was collected in 1903. Since 2000, iNaturalist observers have recorded 1 research-grade sighting in the wild, most recently on 2019-03-24.

2019-03-24

Hawaii, US

(c) joshsilberg, some rights reserved (CC BY-NC)

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

Cite this specimen

Perdicella helena. BPBM 22651. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 37972717. Accessed via explore.bishopmuseum.org/specimens/mo/22651.

Record sources

GBIF occurrence 37972717 ↗
Data license: CC0
Last harvested October 27, 2026