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Pyrrhobryum spiniforme

Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution

BISH 89474Botany

Pyrrhobryum spiniforme

As recorded: Rhizogonium spiniforme (Hedw.) Bruch

Plantae › Bryophyta › Bryopsida › Rhizogoniales › Calomniaceae

Collected by: Forbes, C.N.
Collector number: s.n.
Date: September 1, 1909
Locality: Kaholuamanu
Island: Kauaʻi
Region: Hawaii, United States
Identified by: Bartram, E.B.
Record type: Preserved specimen

414 Bishop specimens of Pyrrhobryum spiniforme · collected 1864–2024Species page ›

Pyrrhobryum spiniforme observed alive in Hawaiʻi

This specimen was collected in 1909. Since 2000, iNaturalist observers have recorded 1,012 research-grade sightings in the wild, most recently on 2026-10-26.

Pyrrhobryum spiniforme observed 2026-10-26

2026-10-26

United States

(c) Robin White, some rights reserved (CC BY)

Pyrrhobryum spiniforme observed 2026-10-15

2026-10-15

Manoa Falls Trail, Kailua, HI, US

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

Pyrrhobryum spiniforme observed 2026-10-14

2026-10-14

Kailua, HI 96734, USA

(c) Sam Buswell, some rights reserved (CC BY-NC)

Pyrrhobryum spiniforme observed 2026-10-05

2026-10-05

Honolulu County, US-HI, US

(c) Joseph Martineau, some rights reserved (CC BY-NC)

Pyrrhobryum spiniforme observed 2026-10-04

2026-10-04

Kamuela, HI, US

(c) Jason Flor Flores, some rights reserved (CC BY-NC)

Pyrrhobryum spiniforme observed 2026-10-04

2026-10-04

Wailua Homesteads, HI 96746, USA

(c) avocat, some rights reserved (CC BY)

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

Cite this specimen

Pyrrhobryum spiniforme. BISH 89474. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956170598. Accessed via explore.bishopmuseum.org/specimens/bish/89474.

Record sources

GBIF occurrence 5956170598 ↗
Data license: CC_BY_NC_4_0
Last harvested October 26, 2026