CaRMS taxon details
Haemescharia hennedyi (Harvey) K.L.Vinogradova & Yacovleva, 1989
145627 (urn:lsid:marinespecies.org:taxname:145627)
accepted
Species
Petrocelis hennedyi (Harvey) Batters, 1890 · unaccepted
marine
Not documented
LSID urn:lsid:algaebase.org:taxname:77100
Distribution Cape cod to Newfoundland
LSID urn:lsid:algaebase.org:taxname:77100 [details]
Distribution Cape cod to Newfoundland
Distribution Cape cod to Newfoundland [details]
Guiry, M.D. & Guiry, G.M. (2021). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway (taxonomic information republished from AlgaeBase with permission of M.D. Guiry). Haemescharia hennedyi (Harvey) K.L.Vinogradova & Yacovleva, 1989. Accessed through: Nozères, C., Kennedy, M.K. (Eds.) (2021) Canadian Register of Marine Species at: http://www.marinespecies.org/carms/aphia.php?p=taxdetails&id=145627 on 2025-04-08
Nozères, C., Kennedy, M.K. (Eds.) (2025). Canadian Register of Marine Species. Haemescharia hennedyi (Harvey) K.L.Vinogradova & Yacovleva, 1989. Accessed at: https://marinespecies.org/carms/aphia.php?p=taxdetails&id=145627 on 2025-04-08
Date
action
by
2015-06-26 12:00:51Z
changed
db_admin
basis of record
Guiry, M.D. (2001). Macroalgae of Rhodophycota, Phaeophycota, Chlorophycota, and two genera of Xanthophycota, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,</i> 50: pp. 20-38 (look up in IMIS) [details]
additional source Sears, J.R. (ed.). 1998. NEAS keys to the benthic marine algae of the northeastern coast of North America from Long Island Sound to the Strait of Belle Isle. Northeast Algal Society. 163 p. [details]
additional source Guiry, M.D. & Guiry, G.M. (2025). AlgaeBase. <em>World-wide electronic publication, National University of Ireland, Galway.</em> searched on YYYY-MM-DD., available online at http://www.algaebase.org [details]
additional source Sears, J.R. (ed.). 1998. NEAS keys to the benthic marine algae of the northeastern coast of North America from Long Island Sound to the Strait of Belle Isle. Northeast Algal Society. 163 p. [details]
additional source Guiry, M.D. & Guiry, G.M. (2025). AlgaeBase. <em>World-wide electronic publication, National University of Ireland, Galway.</em> searched on YYYY-MM-DD., available online at http://www.algaebase.org [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
LSID urn:lsid:algaebase.org:taxname:77100 [details]Unreviewed
Diet photosynthetic [details]Distribution Cape cod to Newfoundland [details]
Habitat growing in small patches on cobble or bedrock [details]
Morphology Red colour results from the dominance of the pigments phycoerythrin and phycocyanin; this masks the other pigments, chlorophyll a (no chlorophyll b), beta-caratene and a number of unique xanthophylls. [details]
Reproduction vegetative reproduction is rare; asexual reproduction is effected by the formation of various kinds of spores; Sexual reproduction is unique in this group due to their passive, non flagellated sperm cells (spermatia) [details]
| Language | Name | |
|---|---|---|
| Danish | rødskorpe | [details] |
| Norwegian Bokmål | tareflekk | [details] |
| Norwegian Nynorsk | tareflekk | [details] |
| Swedish | tarefläck | [details] |
Published in AlgaeBase 
Published in AlgaeBase (from synonym Petrocelis hennedyi (Harvey) Batters, 1890)
To Barcode of Life
To Biodiversity Heritage Library (1 publication) (from synonym Petrocelis hennedyi (Harvey) Batters, 1890)
To Biodiversity Heritage Library (1 publication)
To Dyntaxa
To NHMUK collection (Petrocelis hennedyi (Harv.) Batters; Isotype; NHMUK:ecatalogue:2293510) (from synonym Petrocelis hennedyi (Harvey) Batters, 1890)
To PESI
Published in AlgaeBase
(from synonym Petrocelis hennedyi (Harvey) Batters, 1890)To Barcode of Life
To Biodiversity Heritage Library (1 publication) (from synonym Petrocelis hennedyi (Harvey) Batters, 1890)
To Biodiversity Heritage Library (1 publication)
To Dyntaxa
To NHMUK collection (Petrocelis hennedyi (Harv.) Batters; Isotype; NHMUK:ecatalogue:2293510) (from synonym Petrocelis hennedyi (Harvey) Batters, 1890)
To PESI
From editor or global species database
Hosted externally, from synonym
