Mastigocoleus testarum   Lagerheim ex Bornet & Falhault,  1886 (Cyanobacteria formerly Blue Green Algae)
Organism information awaits expert curation
Taxonomy
Kingdom:Bacteria
Phylum:Cyanobacteria
Class: Cyanophyceae
Order:Stigonematales
Family:Nostochopsidaceae

Image copyrights: Science Press

Description
Color: Pale blue green, yellowish green or brownish green.

Thalli forming minute patches or dots, later becoming membranous or crustaceous-shaped. The cells cylindrical or with small constrictions at the nodes, mostly isodiametric. Sheaths thin and colorless. Heterocyst somewhat larger than the vegetative cells, spherical, at the end of short, cylindrical branches or intercalary. Filaments 6-10 µm in diameter, variously bent, creeping, branches differentiated into two distinct types: long branch ending in a long hair and short branch only with 1-3 cells, often with a spherical heterocyst at its apex. Trichomes 3.5-6.0 µm in diameter. Heterocyst 6-18 µm in diameter. Cells 4-8 µm in length, quadrate or cylindrical.

Plants producing a dense mass of anastomosing filaments within the surface layers of mollusc and barnacle shell, calcareous annelid tubes and bryozoan tests, and other forms of limestone.


Synonym (s)
Mastigocoleus testarum Lagerheim, 1886

Common Name (s)
Economic Importance and Threats

Ecology
Habitat:  Reef Associated

Biogeography


• BAHRAIN
• INDIA
• MALDIVES

Literature Source(s)
  • Silva, PC; Basson, PW and Moe, RL (1996) Catalogue of the benthic marine algae of the Indian Ocean University of California Press 79 1259 pp Available at - NIO, Goa
  • Society for the Management of European Biodiversity Data (2009) World Register of Marine Species (WoRMS) Available at - http://www.marinespecies.org
  • (2006) Algaebase Available at - http://www.algaebase.org/
  • Humm, HJ and Wicks, SR (1980) Introduction and guide to the Marine bluegreen algae A Wiley-Interscience Publication, John Wiley and Sons 194 pp Available at - NIO, Goa
  • Tseng, CK (Ed.) (1983) Common seaweeds of China Science Press 316 pp Available at - NIO, Goa

Page last updated on:2011-04-04

Back to Search