Streptomyces leidynematis Hoffman
Habitat.—Surface of the nematodes Hammerschmidtiella diesingi and Leidynema appendiculata in Periplaneta americana, U.S.A. (Hoffman, 1952, 1953): Eighteen percent of 192 nematodes found in 52 adult cockroaches were infected with the bacterium.
Order CARYOPHANALES
Family ARTHROMITACEAE