Nodularia Conrad, 1853 Dataset NCBI Taxonomy Classification kingdom Metazoa phylum Mollusca class Bivalvia order Unionida family Unionidae genus Nodularia Name Homonyms Nodularia Nodularia Nodularia Conrad, 1853 Nodularia PCC73104/1 Nodularia PCC 73104/1 Nodularia [harveyana] SAG 50.79 Nodularia [harveyana] PCC 7804 Nodularia Mertens ex Bornet and Flahault 1886