BISH 792065Botany

Radula acutangula

As recorded: Radula acutangula Steph.

Plantae › Marchantiophyta › Jungermanniopsida › Porellales › Radulaceae

Collected by: Freire, A.V.; Judziewicz, E.J.A.V. Freire →E.J. Judziewicz →
Collector number: 2023-299
Date: March 25, 2023
Locality: Hakalau Forest National Wildlife Refuge. Nauhi Gulch, Ca.1 km mauka of Nauhi Cabin.
Island: Hawaiʻi Island
Region: Hawaii, United States
Elevation: 1,615 m
Record type: Preserved specimen

57 Bishop specimens of Radula acutangula · collected 1898–2026Species page ›

Collected the same day

On March 25, 2023, Freire, A.V.; Judziewicz, E.J. also collected 24+ other specimens.

Radula acutangula observed alive in Hawaiʻi

This specimen was collected in 2023. Since 2000, iNaturalist observers have recorded 21 research-grade sightings in the wild, most recently on 2026-09-26.

2026-09-26

Kalaiopua Pl, Honolulu, HI, US

(c) Julien Carley-Windeler, some rights reserved (CC BY-NC)

2026-06-04

Kuliouou - Kalani Iki, Honolulu, HI, USA

(c) Mike Ross, some rights reserved (CC BY-NC)

2026-03-09

Kuliouou - Kalani Iki, Honolulu, HI, USA

(c) Mike Ross, some rights reserved (CC BY-NC)

2026-03-02

Kauai County, HI, USA

(c) Kevin Faccenda, some rights reserved (CC BY)

2026-01-10

Kōkeʻe State Park, Princeville, HI, US

(c) Rowan Willow, some rights reserved (CC BY-NC)

2026-01-03

Kōkeʻe State Park, Princeville, HI, US

(c) Rowan Willow, some rights reserved (CC BY-NC)

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

Cite this specimen

Radula acutangula. BISH 792065. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956325194. Accessed via explore.bishopmuseum.org/specimens/bish/792065.

Record sources

GBIF occurrence 5956325194 ↗
Data license: CC_BY_NC_4_0
Last harvested October 26, 2026