cerasicoccus frondis cerasicoccus frondis cerasicoccus frondis is a gram-negative, chemoheterotrophic bacterium from the genus of cerasicoccus which has been isolated from seawater. cerasicoccus frondis scientific classification domain: bacteria phylum: verrucomicrobiota class: opitutae order: puniceicoccales family: puniceicoccaceae genus: cerasicoccus species: c. frondis binomial name cerasicoccus frondisyoon et al. 2010 type strain ym31-066