nocardioides ginkgobilobae nocardioides ginkgobilobae nocardioides ginkgobilobae is a gram-positive and aerobic bacterium from the genus nocardioides which has been isolated from the roots of the tree ginkgo biloba from dandong, china. nocardioides ginkgobilobae scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: propionibacteriales family: nocardioidaceae genus: nocardioides species: n. ginkgobilobae binomial name nocardioides ginkgobilobaexu et al. 2016 type strain dsm 100492kctc 39594syp-a7303