163,335 species and infraspecific names are in the database, 22,769 images, 62,932 bibliographic items, 478,466 distributional records.

Orthoseira granulata (Ehrenberg) Schonfeldt 1907

Classification:
Empire Eukaryota
Kingdom Chromista
Phylum Bacillariophyta
Subphylum Coscinodiscophytina
Class Coscinodiscophyceae
Subclass Melosirophycidae
Order Melosirales
Family Orthoseiraceae
Genus Orthoseira

Pictures

click on thumbnail for larger version.

Orthoseira granulata (Ehrenberg) Schonfeldt
Manitoba, Canada; Lugol's, 1000x, DIC, Hedy Kling Algal Taxonomy and Ecology Inc.. 03 Sep 2009. Karl Bruun. © Karl Bruun (skogenman@earthlink.net).

Orthoseira granulata (Ehrenberg) Schonfeldt
Kingston, Washington, USA; Carpenter Lake, 1000x, DIC. 19 Jun 2009. Karl Bruun. © Karl Bruun (skogenman@earthlink.net).

 

Aulacoseira granulata (Ehrenberg) Simonsen Manitoba, Canada; Lugol's, 1000x, DIC, Hedy Kling Algal Taxonomy and Ecology Inc.
© Karl Bruun (skogenman@earthlink.net)

Publication details
Orthoseira granulata (Ehrenberg) Schonfeldt 1907: 76, pl. 2: fig. 10, 10a

Published in: Schönfeldt, H. von (1907). Diatomaceae Germaniae. Die deutschen Diatomeen des Sußswassers und des Brackwassers. Nest Einfüliruiig in den Bau und das Leben der Diatomeenzelle und einer Auleitung, die Diatomeen zu sammeln und zu präparieren. pp. 1-263, 465 figs in 19 pls. Berlin: Verlag von W. Junk.

Type species
The type species (holotype) of the genus Orthoseira is Melosira americana Kützing.

Status of name
This name is currently regarded as a synonym of Aulacoseira granulata (Ehrenberg) Simonsen

Basionym
Gaillonella granulata Ehrenberg

Type information
Type locality: Brazil ? Newfoundland (Index Nominum Algarum).

Origin of species name
Adjective (Latin), granulate (Stearn 1973).

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

General environment
This is a freshwater species.

No distributions recorded
No distributional records for this taxon have been recorded by AlgaeBase to date. Generally, recent national lists or extensive regional or state lists have been employed to give a general indication of distribution.

Source of current name
Simonsen, R. (1979). The diatom system: ideas on phylogeny. Bacillaria 2: 9-71.

Key references
Aboal, M., Álvarez Cobelas, M., Cambra, J. & Ector, L. (2003). Floristic list of non-marine diatoms (Bacillariophyceae) of Iberian Peninsula, Balearic Islands and Canary Islands. Updated taxonomy and bibliography. Diatom Monographs 4: 1-639.

Created: 27 October 2008 by Salvador Valenzuela Miranda

Verified by: 26 July 2018 by M.D. Guiry

Accesses: This record has been accessed by users 294 times since it was created.

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

Linking to this page: http://www.algaebase.org/search/species/detail/?species_id=133780

Citing AlgaeBase
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2021. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 19 September 2021.

SITE © 1996 - 2021 M.D. Guiry. All rights reserved.

Website Design : 249 Design Studio