weissella thailandensis weissella thailandensis weissella thailandensis is a species of gram-positive bacteria. it is a homofermentative, sphere-shaped lactic acid bacteria. its type strain is fs61-1t (= pcu 210t = nric 0298t = hscc 1412t = jcm 10695t = tistr 1384t). its genome has been sequenced. weissella thailandensis scientific classification domain: bacteria phylum: bacillota class: bacilli order: lactobacillales family: lactobacillaceae genus: weissella species: w. thailandensistanasupawat et al. 2000 synonyms weissella jogaejeotgali lee et al. 2015