163,310 species and infraspecific names are in the database, 22,769 images, 62,922 bibliographic items, 478,460 distributional records.

Actinoptychus annulatus (Wallich) Grunow 1883

Publication details
Actinoptychus annulatus (Wallich) Grunow in Van Heurck 1883: pl. 124: fig. 14

Published in: Van Heurck, H. (1882). Synopsis des Diatomées de Belgique. Atlas pls LXXVIII-CXXXII [78-132 and supplementary pls 22 bis, 82bis, 83bis, 83ter, 95bis], tables genres. . Anvers: Ducaju et Cie.
 Download PDF

Publication date: April-May

Type species
The type species (lectotype) of the genus Actinoptychus is Actinoptychus senarius (Ehrenberg) Ehrenberg.

Status of name
This name is of an entity that is currently accepted taxonomically.

Basionym
Triceratium annulatum Wallich

Type information
Type locality: from brackish water in the Ganges Delta, India (Index Nominum Algarum).

Origin of species name
Adjective A (Latin), with rings (Griffith 2004).

Homotypic Synonym(s)
Triceratium annulatum Wallich 1858
Schuettia annulata (Wallich) De Toni 1894
Cymatogonia annulata (Wallich) F.W.Mills 1934

General environment
This is a brackish species.

Detailed distribution with sources (Click to Load)

Key references
Bassler, R.S. (1909). Dendroid graptolites of the Niagaran Dolomites at Hamilton, Ontario. Bulletin of the United States National Museum 65: 1-76, 91 figures, 5 plates.

Guo Yujie [Kuo, Y.C., Guo, Y.C.] (2003). Flora algarum marinarum sinicarum. Tomus V. Bacillariophyta No. I. Centricae. pp. [1]-493. Beijing: Science Press.

Qi, Y.Z. (1995). Flora algarum sinicarum aquae dulcis. Tomus IV Bacillariophyta Centicae. pp. [i-viii], i-v, 1-104, 9 pls. Beijing: Science Press. [in Chinese with some English keys]

Created: 13 March 2006 by M.D. Guiry

Verified by: 14 July 2021 by M.D. Guiry

Accesses: This record has been accessed by users 578 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=76603

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 17 September 2021.

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

Website Design : 249 Design Studio