Microcystis
Animalia › Mollusca › Gastropoda › Stylommatophora › Euconulidae
- Collected by
- Buck, M. & P.H.; Buck, Peter H.Mrs. P.H. Buck →Peter H. Buck →
- Date
- October 24, 1929
- Locality
- Cook Islands; Lower Cook Islands; Rarotonga; Nikoa, near wireless station; 1/4 to 1/2m.
- Region
- Cook Islands
- Record type
- Preservedspecimen
Collected the same day
On October 24, 1929, Buck, M. & P.H.; Buck, Peter H. also collected 1 other specimen.
Microcystis observed alive
This specimen was collected in 1929. Since 2000, iNaturalist observers have recorded 1,340 research-grade sightings in the wild, most recently on 2026-10-28.

2026-10-28
Lismore NSW 2480, Australia
(c) Nicholas John Fisher, some rights reserved (CC BY-NC)

2026-10-28
Lismore NSW 2480, Australia
(c) Nicholas John Fisher, some rights reserved (CC BY-NC)

2026-10-21
Tomewin NSW 2484, Australia
(c) wollumbinenviroservices, some rights reserved (CC BY-NC)

2026-10-20
New South Wales, AU
(c) Tanya Zubakin, some rights reserved (CC BY-NC)

2026-10-20
New South Wales, AU
(c) Tanya Zubakin, some rights reserved (CC BY-NC)

2026-10-20
New South Wales, AU
(c) Tanya Zubakin, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Microcystis. BPBM 95471. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 37577316. Accessed via explore.bishopmuseum.org/specimens/mo/95471.
Record sources
- GBIF occurrence 37577316 ↗
- Data license: CC0
- Last harvested October 27, 2026



