Beggiatoa 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