Beggiatoa Trevisan, 1842 Dataset United Kingdom Species Inventory (UKSI) Rank GENUS Classification phylum Proteobacteria class Gammaproteobacteria order Thiotrichales family Thiotrichaceae genus Beggiatoa Name Homonyms Beggiatoa V.B.A.Trevisan, 1845 Beggiatoa Trevisan, 1842 Beggiatoa