hanstruepera hanstruepera hanstruepera is a genus of bacteria from the family of flavobacteriaceae. hanstruepera scientific classification domain: bacteria phylum: bacteroidota class: flavobacteria order: flavobacteriales family: flavobacteriaceae genus: hanstrueperahameed et al. 2015 type species hanstruepera neustonica species h. crassostreae h. neustonica