WoRMS taxon details

Polysiphonia denudata (Dillwyn) Greville ex Harvey, 1833

144623  (urn:lsid:marinespecies.org:taxname:144623)

accepted
Species
marine
Not documented
LSID urn:lsid:algaebase.org:taxname:77020  
LSID urn:lsid:algaebase.org:taxname:77020 [details]

Distribution Long Island Sound to Gulf of St. Lawrence  
Distribution Long Island Sound to Gulf of St. Lawrence [details]
Guiry, M.D. & Guiry, G.M. (2018). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway (taxonomic information republished from AlgaeBase with permission of M.D. Guiry). Polysiphonia denudata (Dillwyn) Greville ex Harvey, 1833. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=144623 on 2018-06-18
Date
action
by
2004-12-21 15:54:05Z
created
2015-06-26 12:00:51Z
changed

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basis of record Guiry, M.D. (2001). Macroalgae of Rhodophycota, Phaeophycota, Chlorophycota, and two genera of Xanthophycota, in: Costello, M.J. et al. (Ed.) (2001). 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, 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 South, G. R. and I. Tittley. 1986. A checklist and distributional index of the benthic marine algae of the North Atlantic Ocean. Huntsman Marine Laboratory. St. Andrews, New Brunswick. 76 p. [details]   

additional source Silva, P.C.; Basson, P.W.; Moe, R.L. (1996). Catalogue of the Benthic Marine Algae of the Indian Ocean. University of California Publications in Botany. 79, xiv+1259 pp. ISBN 0–520–09810–2., available online at https://books.google.com/books?id=vuWEemVY8WEC&pg=PA5 [details]   

additional source Fredericq, S., T. O. Cho, S. A. Earle, C. F. Gurgel, D. M. Krayesky, L. E. Mateo-Cid, A. C. Mendoza-González, J. N. Norris, and A. M. Suárez. 2009. Seaweeds of the Gulf of Mexico, Pp. 187–259 in Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota. I. Biodiversity, pp. 187-259. Texas A&M Univ. Press. [details]   

additional source Guiry, M.D. & Guiry, G.M. (2018). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. , available online at http://www.algaebase.org [details]   

additional source Integrated Taxonomic Information System (ITIS). , available online at http://www.itis.gov [details]   

additional source  (ofPolysiphonia variegata (C.Agardh) Zanardini, 1840) Guiry, M.D. & Guiry, G.M. (2018). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. , available online at http://www.algaebase.org [details]   

basis of record  (ofPolysiphonia variegata (C.Agardh) Zanardini, 1840) Isaac, W.E. (1967). Marine Botany of the Kenya Coast 1. A First List of Kenya Marine Algae. Journal of East Afr. Nat. Hist. Soc. XXXVI 2 (114): 75 - 84. [details]   

basis of record  (ofPolysiphonia vidovichii Meneghini ex Kützing) Guiry, M.D. & Guiry, G.M. (2018). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. , available online at http://www.algaebase.org [details]   

basis of record  (ofPolysiphonia leptura Kützing) Guiry, M.D. & Guiry, G.M. (2018). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. , available online at http://www.algaebase.org [details]   

basis of record  (ofHutchinsia variegata C.Agardh, 1824) Guiry, M.D. & Guiry, G.M. (2018). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. , available online at http://www.algaebase.org [details]   

basis of record  (ofHutchinsia biasolettoana C.Agardh, 1827) Guiry, M.D. & Guiry, G.M. (2018). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. , available online at http://www.algaebase.org [details]   

basis of record  (ofPolysiphonia variegata (C.Agardh) J.Agardh, 1842) Guiry, M.D. & Guiry, G.M. (2018). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. , available online at http://www.algaebase.org [details]   

basis of record  (ofConferva denudata Dillwyn, 1809) Guiry, M.D. & Guiry, G.M. (2018). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. , available online at http://www.algaebase.org [details]   
 
 Present  Inaccurate  Introduced: alien 
 

From editor or global species database
LSID urn:lsid:algaebase.org:taxname:77020 [details]

From other sources
Authority (Dillwyn) Greville ex Harvey in W.J. Hooker, 1833 [details]

Diet photosynthetic [details]

Distribution Long Island Sound to Gulf of St. Lawrence [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]