
Leptolyngbya crosbyana
As recorded: Phormidium crosbyanum Tilden
Bacteria › Cyanobacteria › Cyanobacteriia › Leptolyngbyales › Leptolyngbyaceae
- Collected by
- Newhouse, J.W.
- Collector number
- 1489
- Date
- August 4, 1954
- Locality
- Hare Island lagoon reef
- Island
- Kapingamarangi Atoll
- Region
- Micronesia
- Identified by
- Drouet, F.E.
- Record type
- Preserved specimen
Collected the same day
On August 4, 1954, Newhouse, J.W. also collected 24+ other specimens.
Leptolyngbya crosbyana observed alive
This specimen was collected in 1954. Since 2000, iNaturalist observers have recorded 15 research-grade sightings in the wild, most recently on 2026-09-01.

2026-09-01
kawaihae harbor, HI, USA
(c) hai v on, some rights reserved (CC BY-NC)

2026-08-02
Kahuku, HI, US
(c) hi_ocean, some rights reserved (CC BY-NC)

2025-08-31
Honolulu County, HI, USA
(c) Daniel Ward, some rights reserved (CC BY-NC)

2025-05-18
Honolulu, HI, USA
(c) Daniel Ward, some rights reserved (CC BY-NC)

2025-05-18
Honolulu, HI, USA
(c) Daniel Ward, some rights reserved (CC BY-NC)

2025-04-25
Mamala Bay, Honolulu, HI, US
(c) Thomas Irvine, some rights reserved (CC BY)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Leptolyngbya crosbyana. BISH 552692. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956550554. Accessed via explore.bishopmuseum.org/specimens/bish/552692.
Record sources
- GBIF occurrence 5956550554 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
