
Crouania attenuata
As recorded: Crouania attenuata (C.Agardh) J.Agardh
Plantae › Rhodophyta › Florideophyceae › Ceramiales › Callithamniaceae
- Collected by
- Newhouse, J.W.
- Collector number
- 1328.1
- Locality
- Jaringa
- Island
- Kapingamarangi Atoll
- Region
- Micronesia
- Identified by
- (Nom. rev.) Walsh, S.
- Record type
- Preserved specimen
Crouania attenuata observed alive
Since 2000, iNaturalist observers have recorded 4 research-grade sightings in the wild, most recently on 2026-05-15.

2026-05-15
Gipuzkoa, Spain
(c) Antón Vázquez, some rights reserved (CC BY-NC)

2025-11-06
Santiago de Compostela, Municipality of Santiago de Compostela, A Coruña, Spain
(c) Antón Vázquez, some rights reserved (CC BY-NC)

2024-08-01
Vizcaya, ES-PV, ES
no rights reserved

2023-10-28
Falmouth, UK
(c) Owen Davies, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Crouania attenuata. BISH 507451. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956137606. Accessed via explore.bishopmuseum.org/specimens/bish/507451.
Record sources
- GBIF occurrence 5956137606 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
