Acrogymnospermae Dataset NCBI Taxonomy Rank UNRANKED Classification kingdom Viridiplantae phylum Streptophyta Name Synonyms Acrogymnospermae P.D.Cantino & M.J.Donoghue, 2007 Homonyms Acrogymnospermae Acrogymnospermae P.D.Cantino & M.J.Donoghue, 2007