Thermoactinomycetaceae
Ther·mo·ac·ti·no·my·ce·ta·ceae (thur″mo-ak″tĭ-no-mi″sə-taґse-e) a family of gram-positive, endospore-forming bacteria of the order Bacillales; medically important organisms are contained in the genus Thermoactinomyces.
Medical dictionary.
2011.