Other numbers: ACAM 81, IAM 12026, IFO 14972, NCIMB 2069, strain 5-0-c. Taxonomic status: Type strain. History: < IAM ("Cytophaga xantha"). Isolated from: Soil; Antarctica, Showa Station. Additional information: Type (6554); Type of "Cytophaga xantha" (4434). Cultivation conditions: Medium 71 or 148, 15-20°C.