163,329 species and infraspecific names are in the database, 22,769 images, 62,933 bibliographic items, 478,466 distributional records.

Amphitetras cruciata Janisch & Rabenhorst 1863

Classification:
Empire Eukaryota
Kingdom Chromista
Phylum Bacillariophyta
Subphylum Bacillariophytina
Class Mediophyceae
Subclass Thalassiosirophycidae
Order Eupodiscales
Family Odontellaceae
Genus Amphitetras

Pictures

click on thumbnail for larger version.

Amphitetras cruciata Janisch & Rabenhorst
1000x _Dim. 27 x 27 µm. 25 Apr 2013. Robert Lavigne. © Robert Lavigne (MicroscopyView.com).

Amphitetras cruciata Janisch & Rabenhorst
1000x _Dim. 27 x 27 µm. 25 Apr 2013. Robert Lavigne. © Robert Lavigne (MicroscopyView.com).

Amphitetras cruciata Janisch & Rabenhorst
1000x _Dim. 27 x 27 µm. 25 Apr 2013. Robert Lavigne. © Robert Lavigne (MicroscopyView.com).

 

Sphaerococcus lambertii var. gelatinosus Suhr

Amphitetras cruciata Janisch & Rabenhorst 1000x _Dim. 27 x 27 µm
© Robert Lavigne (MicroscopyView.com)

Publication details
Amphitetras cruciata Janisch & Rabenhorst 1863: 4, pl.1: fig. 5

Published in: Janisch, C. & Rabenhorst, L. (1863). Ueber Meeres-Diatomaceen von Honduras. In: Beiträge zur näheren Kenntniss und Verbreitung der Algen. Heft I. ( Eds), pp. 1-16. Leipzig: Verlag von Eduard Kummer.
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Type species
The type species (holotype) of the genus Amphitetras is Amphitetras antediluviana Ehrenberg.

Status of name
This name is currently regarded as a synonym of Perissonoë cruciata (Janisch & Rabenhorst) G.W.Andrews & Stoelzel

Origin of species name
Adjective (Latin), cross-shaped (Stearn 1973).

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

General environment
This is a marine 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.

Created: 22 September 2003 by M.D. Guiry

Verified by: 25 April 2013 by Robert Lavigne

Accesses: This record has been accessed by users 220 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=61601

Citing AlgaeBase
Cite this record as:
Robert Lavigne in Guiry, M.D. & Guiry, G.M. 2021. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 18 September 2021.

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