Taxonomic Rank Navigation < Back to Microbiology Home ∧ Subphylum Rank Index Class ∨ Subclass Rank Index Instances of the Taxonomic Rank "Class" Include: > Aconoidasida > Actinomycetes > Actinomycetia > Alphaproteobacteria > Archamoebea > Bacilli > Bacteroidia > Betaproteobacteria > Blastocystea > Campylobacteria > Cestoda > Chlamydiia > Chromadorea > Clostridia > Conoidasida > Desulfovibrionia > Enoplea > Eurotiomycetes > Gammaproteobacteria > Herviviricetes > Kinetoplastea > Litostomatea > Methanobacteria > Mollicutes > Pisoniviricetes > Pneumocystidomycetes > Resentoviricetes > Revtraciricetes > Saccharomycetes > Sordariomycetes > Spirochaetia > Tectiliviricetes > Trematoda > Trepomonadea > Verrucomicrobiia Discussion This node implements a limited form of multiple inheritance (multiple parents)