159,364 species and infraspecific names are in the database, 22,546 images, 61,958 bibliographic items, 463,034 distributional records.

Microspongium Reinke, 1888

Classification:
Empire Eukaryota
Kingdom Chromista
Phylum Ochrophyta
Class Phaeophyceae
Subclass Fucophycidae
Order Ectocarpales
Family Chordariaceae

Holotype species: Microspongium gelatinosum Reinke

Original publication and holotype designation: Reinke, J. (1888). Die braunen Algen (Fucaceen und Phaeosporeen) der Kieler Bucht. Berichte der deutsche botanischen Gesellschaft 6: 14-20.

Taxonomic status: currently recognized as a distinct genus.

Most recent taxonomic treatment adopted: Silberfeld, T., Rousseau, F. & Reviers, B. de (2014). An updated classification of brown algae (Ochrophyta, Phaeophyceae). Cryptogamie Algologie 35(2): 117-156.

Taxonomic notes
"Microspongium gelatinosum Reinke has actually been applied to the ralfsioid sporophytes of the Scytosiphonaceae (Fletcher, 1987). Because M. gelatinosum is the type species of the chordariacean genus Microspongium, the latter genus is no longer recognized. The six other currently species belonging to Microspongium need to be reinvestigated to clarify their taxonomy" (Silberfeld, Rousseau & Reviers 2014: 132, footnote). - (20 Jun 2014) - M.D. Guiry

Numbers of names and species: There are 9 species names in the database at present, of which 6 have been flagged as accepted taxonomically on the basis of the listed literature under the species name. In some instances, opinions on taxonomic validity differ from author to author and users are encouraged to form their own opinion. AlgaeBase is a work in progress and should not be regarded as a definitive source only as a guide to the literature..

Names: ('C' indicates a name that is accepted taxonomically; 'S' a homotypic or heterotypic synonym; 'U' indicates a name of uncertain taxonomic status, but which has been subjected to some verification nomenclaturally; 'P' indicates a preliminary AlgaeBase entry that has not been subjected to any kind of verification. For more information on a species click on it to activate a link to the Species database):

Click here to also show infraspecific names in the list below.

Verification of data
Users are responsible for verifying the accuracy of information before use, as noted on the website Content page.

Created: 28 December 2000 by M.D. Guiry

Verified by: 20 June 2014 by M.D. Guiry

Linking to this page: http://www.algaebase.org/search/genus/detail/?genus_id=32880

Citing AlgaeBase
Please cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2020. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 21 October 2020.

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