Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Melanothamnus harveyi
As recorded: Neosiphonia harveyi (J.W.Bailey) M.S.Kim et al.
Plantae › Rhodophyta › Florideophyceae › Ceramiales › Rhodomelaceae
- Collected by
- Bernatowicz, A.J.
- Collector number
- 72
- Date
- July 28, 1949
- Locality
- [World; North America; U.S.A.; No Mans Land; Massachusetts; No Mans Land Islet
- Island
- No Mans Land Islet
- Region
- Massachusetts, United States
- Identified by
- (Nom. rev.) Tsuda, R.T.
- Record type
- Preserved specimen
Collected the same day
On July 28, 1949, Bernatowicz, A.J. also collected 17 other specimens.
Blidingia minima
Botany
Chorda filum
Botany
Chorda filum
Botany
Cladophora albida
Botany
Coccotylus truncatus
Botany
Desmarestia aculeata
Botany
Ectocarpus siliculosus
Botany
Ectocarpus siliculosus
Botany
Fucus spiralis
Botany
Palmaria palmata
Botany
Palmaria palmata
Botany
Plumaria plumosa
Botany
Polyides rotunda
Botany
Polysiphonia elongata
Botany
Polysiphonia elongata
Botany
Polysiphonia fibrillosa
Botany
Polysiphonia nigrescens
Botany
Melanothamnus harveyi observed alive
This specimen was collected in 1949. Since 2000, iNaturalist observers have recorded 4 research-grade sightings in the wild, most recently on 2026-09-19.
2026-09-19
Anglesey, Wales, GB
(c) Paul Brazier, some rights reserved (CC BY)
2026-03-23
29900 Concarneau, France
(c) Elphège Budzinski, some rights reserved (CC BY-NC)
2024-06-25
La Rocque
(c) Chris Isaacs, some rights reserved (CC BY-NC)
2022-04-04
Kaipara Harbour, Auckland, NZ
(c) amandacis33, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Melanothamnus harveyi. BISH 538719. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956377194. Accessed via explore.bishopmuseum.org/specimens/bish/538719.
Record sources
- GBIF occurrence 5956377194 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026