allofustis allofustis allofustis is a gram-positive, rod-shaped, facultatively anaerobic and non-spore-forming bacterial genus from the family of carnobacteriaceae, with one known species (allofustis seminis). allofustis scientific classification domain: bacteria phylum: bacillota class: bacilli order: lactobacillales family: carnobacteriaceae genus: allofustiscollins et al. 2003 type species allofustis semini species a. seminis