title: Halophilic-blue-green algae.
abstract: The isolation of a halophilic blue-green alga, Aphanothece halophytica, from Great Salt Lake is described. The organism was cultured from waters with salinities up to saturated NaC1 (about 30% w/v). It has an optimum salinity for growth of about 16% NaC1, but can grow very slowly even in saturated NaC1. Based on the study of the Great Salt Lake organism, and on a review of the earlier literature, it is concluded that despite recent reports to the contrary, true halophilic blue-green algae do exist.
mesh_terms: D000458:Cyanobacteria / Q000378:metabolism*; D012965:Sodium Chloride / Q000378:metabolism*
chemical_list: D012965:Sodium Chloride