Sphaerospermopsis crassa Dataset NCBI Taxonomy Rank SPECIES Classification phylum Cyanobacteriota class Cyanophyceae order Nostocales family Aphanizomenonaceae genus Sphaerospermopsis species Sphaerospermopsis crassa Name Synonyms Sphaerospermopsis crassa X.Li & R.Li, 2016 Homonyms Sphaerospermopsis crassa Sphaerospermopsis crassa X.Li & R.Li, 2016