Poriferisphaera corsica Kallscheuer et al. 2021 Dataset NCBI Taxonomy Classification phylum Planctomycetota class Phycisphaerae order Phycisphaerales family Phycisphaeraceae genus Poriferisphaera species Poriferisphaera corsica Name Homonyms Poriferisphaera corsica "Poriferisphaera corsica" Kallscheuer et al. 2020 Poriferisphaera corsica Kallscheuer et al. 2021