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Cyclodius obscurus in life
In life — photographed by an iNaturalist observer, not this specimen. (c) smithsonian_marinegeo, some rights reserved (CC BY-NC-SA), uploaded by smithsonian_marinegeo

Cyclodius obscurus

As recorded: Phymodius monticulosus (Dana, 1852)

Animalia › Arthropoda › Malacostraca › Decapoda › Xanthidae

Collected by
S.L. Coles, R.C. DeFelice and L.G. EldridgeStephen L. Coles →Ralph C. DeFelice →Lucius Eldridge →
Locality
Kaneohe Bay: Pu'u Kauai
Island
Oʻahu
Region
United States
Coordinates
21.4777, -157.8370
Depth
3 m
Record type
Preserved specimen
15 Bishop specimens of Cyclodius obscurusSpecies page ›

Where it was collected

Still here: Cyclodius obscurus observed near this locality

Since 2000, iNaturalist observers have recorded 3 research-grade sightings in the wild within 25 km, most recently on 2025-12-05.

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

Cite this specimen

Cyclodius obscurus. BPBM 15320. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 1090174436. Accessed via explore.bishopmuseum.org/specimens/s/15320.

Record sources