Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Ceramium rubrum
As recorded: Ceramium rubrum Hudson
Plantae › Rhodophyta › Florideophyceae › Ceramiales › Ceramiaceae
- Collected by
- Conway, J.R.
- Collector number
- s.n.
- Date
- May 21, 1969
- Locality
- Waquoit Bay, Waquoit
- Region
- Massachusetts, United States
- Record type
- Preserved specimen
Collected the same day
On May 21, 1969, Conway, J.R. also collected 17 other specimens.
Asperococcus fistulosus
Botany
Chordaria flagelliformis
Botany
Codium fragile
Botany
Dictyosiphon foeniculaceus
Botany
Ectocarpus siliculosus
Botany
Enteromorpha
Botany
Eudesme virescens
Botany
Eudesme virescens
Botany
Fucus vesiculosus
Botany
Leathesia marina
Botany
Punctaria latifolia
Botany
Punctaria latifolia
Botany
Ralfsia verrucosa
Botany
Scytosiphon lomentaria
Botany
Sphacelaria cirrosa
Botany
Striaria attenuata
Botany
Ulva lactuca
Botany
Ceramium rubrum observed alive
This specimen was collected in 1969. Since 2000, iNaturalist observers have recorded 22 research-grade sightings in the wild, most recently on 2026-07-10.
2026-07-10
Gulf of Maine, Kittery, ME, US
(c) Sherman, some rights reserved (CC BY-NC)
2025-09-28
Cappy's Way, Milbridge, ME, US
(c) Olivia D, some rights reserved (CC BY-NC)
2025-08-23
Beach St, Winter Harbor, ME, US
(c) Benny Albro, some rights reserved (CC BY)
2025-08-05
Bristol, ME, USA
(c) Daniel Morton, some rights reserved (CC BY-NC)
2025-02-20
Bar Harbor, ME, USA
(c) Gus, some rights reserved (CC BY-NC)
2023-10-29
Chatham Harbor, Chatham, MA, US
(c) Thomas Irvine, some rights reserved (CC BY)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Ceramium rubrum. BISH 772309. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956325102. Accessed via explore.bishopmuseum.org/specimens/bish/772309.
Record sources
- GBIF occurrence 5956325102 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026