156,052 species and infraspecific names are in the database, 21,990 images, 60,315 bibliographic items, 443,172 distributional records.

Scytonema dubium H.C.Wood, nom. inval.

Publication details
Scytonema dubium H.C.Wood 1873: 63, pl. VI [6]: fig. 3, nom. inval.

Published in: Wood, H.C. (1873 '1872'). A contribution to the history of the fresh-water algae of North America. Smithsonian Contributions to Knowledge 19: i-vii, 1-262.
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Type species
The type species (lectotype) of the genus Scytonema is Scytonema hofmanii C.Agardh ex Bornet & Flahault.

Origin of species name
Adjective (Latin), doubtful.

Synonym(s)
No synonyms are currently included in AlgaeBase.

Nomenclatural notes
Invalid: pre-starting-point name for the group. - (18 Jul 2019) - M.D. Guiry

General environment
This is a freshwater species.

Detailed distribution with sources (Click to Load)

Key references
Chu Hoajan [Chu, H.J.] et al. (2007). Flora algarum sinicarum aquae dulcis Tomus IX Cyanophyta Hormogonophyceae. pp. [1-8], i-xviii, 1-312, incl. pls I-CIX. Beijing: Science Press.

Created: 18 July 2019 by M.D. Guiry

Verified by: 18 July 2019 by M.D. Guiry

Accesses: This record has been accessed by users times since it was created.

Verification of data
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Linking to this page: http://www.algaebase.org/search/species/detail/?species_id=173073

Citing AlgaeBase
Cite this record as:
Guiry, M.D. & Guiry, G.M. 2019. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 25 August 2019.

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