Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Isopterygium
As recorded: Isopterygium Mitt.
Plantae › Bryophyta › Bryopsida › Hypnales › Pylaisiadelphaceae
- Collected by
- Smith, D.R.
- Collector number
- 1024
- Date
- January 10, 1969
- Locality
- Guam: Toagum point conservation area.
- Island
- Guam
- Identified by
- Smith, D.R.
- Record type
- Preserved specimen
Collected the same day
On January 10, 1969, Smith, D.R. also collected 20 other specimens.
Isopterygium observed alive
This specimen was collected in 1969. Since 2000, iNaturalist observers have recorded 989 research-grade sightings in the wild, most recently on 2026-10-15.

2026-10-15
South Yorkshire, England, GB
(c) Daniel Buczkiewicz, some rights reserved (CC BY)

2026-10-12
Capital Regional District, BC, Canada
(c) Taya Sparks, some rights reserved (CC BY-NC)

2026-10-11
Alberni-Clayoquot, BC, CA
(c) lucasmorton, some rights reserved (CC BY-NC)

2026-10-06
Capital Regional District, BC, Canada
(c) soda, some rights reserved (CC BY-NC)

2026-10-06
Capital, BC, CA
(c) Ian Cruickshank, some rights reserved (CC BY-NC)

2026-09-27
Capital, British Columbia, Canada
(c) Alexis Tinker-Tsavalas, some rights reserved (CC BY)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Isopterygium. BISH 795261. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956196262. Accessed via explore.bishopmuseum.org/specimens/bish/795261.
Record sources
- GBIF occurrence 5956196262 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
