Other numbers: ATCC 19061, DSM 3370. Taxonomic status: Type strain. History: < DSMZ < E. Stackebrandt < ATCC < G.O. Poinar, Jr. and G.M. Thomas. Isolated from: Intestinal lumen of Neoplectana sp. (6617). Additional information: Type (6617). Phase variation (6620,6621). Cultivation conditions: Medium 71, 30°C.