Macrospora | violacea | See Streptomyces yerevanensis |
Magnetococcus | nitrareducens | |
Magnetospirillum | aberrantis | |
| | caucasicum | |
| | kuznetsovii | |
| | meridiorum | |
| | moscoviense | |
| | sulfuroxidans | |
Magnetovibrio | frankeli | |
Mammaliicoccus | vitulinus | |
Maricaulis | maris | |
| | virginensis | |
Marinilabilia | salmonicolor | |
Marinococcus | albus | See Salimicrobium album |
Marinococcus | halophilus | |
Marivirga | tractuosa | |
Megasphaera | sp. | |
Meiothermus | ruber | |
Melioribacter | roseus | |
Mesorhizobium | sp. | |
Metchnikovillus | sporogenes | See Clostridium sporogenes |
Methamonas | methanica | See Methylomonas methanica |
Methanobacterium | arcticum | |
| | bryantii | |
| | congolense | |
| | defluvii | See Methanothermobacter defluvii |
| | formicicum | |
| | ivanovii | |
| | sp. | |
| | thermalcaliphilum | See Methanothermobacter thermautotrophicus |
| | thermautotrophicum | See Methanothermobacter thermautotrophicus |
| | thermoaggregans | See Methanobacterium thermoautotrophicus |
| | thermoautotrophicus | |
| | thermoflexum | See Methanothermobacter thermoflexus |
| | thermoformicicum | See Methanothermobacter thermautotrophicus |
| | thermophilum | See Methanothermobacter thermophilus |
| | veterum | |
Methanocalculus | natronophilus | |
Methanococcus | frisius | See Methanosarcina mazei |
Methanococcus | mazei | See Methanosarcina mazei |
Methanoculleus | bovis | |
Methanomassiliicoccus | luminyensis | |
Methanosarcina | barkeri | |
| | frisia | See Methanosarcina mazei |
| | lacustris | |
| | mazei | |
| | porcellina | |
| | soligelidi | |
| | sp. | |
| | thermophila | |
| | vacuolata | |
Methanospirillum | hungatei | |
| | hungatii | See Methanospirillum hungatei |
| | lacunae | |
| | stamsii | |
Methanothermobacter | defluvii | |
| | thermautotrophicus | |
| | thermoflexus | |
| | thermophilus | |
| | tomskiensis | |
Methylarcula | marina | See Paracoccus methylarcula |
Methylobacillus | arboreus | |
| | caricis | |
| | flagellatus | |
| | glycogenes | |
| | gramineus | |
| | methanolivorans | |
Methylobacter | alcaliphilus | See Methylotuvimicrobium alcaliphilum |
Methylobacter | marinus | |
Methylobacterium | aminovorans | See Methylorubrum aminovorans |
Methylobacterium | extorquens | See Methylorubrum extorquens |
Methylobacterium | fujisawaense | |
| | lusitanum | See Methylorubrum rhodesianum |
| | mesophilicum | |
| | nodulans | |
| | organophilum | |
| | radiotolerans | |
| | rhodesianum | See Methylorubrum rhodesianum |
| | rhodinum | See Methylorubrum rhodinum |
| | rhodos | See Methylorubrum rhodinum |
| | suomiense | See Methylorubrum suomiense |
| | thiocyanatum | See Methylorubrum thiocyanatum |
| | zatmanii | See Methylorubrum zatmanii |
Methylobrevis | pamukkalensis | |
Methylocapsa | aurea | |
| | palsarum | |
Methylococcus | capsulatus | |
Methylocystis | borbori | |
| | bryophila | |
| | echinoides | |
| | parva | |
| | parvus | See Methylocystis parva |
| | rosea | |
Methyloferula | stellata | |
Methyloligella | halotolerans | |
| | solikamskensis | |
Methylomicrobium | alcaliphilum | See Methylotuvimicrobium alcaliphilum |
Methylomicrobium | buryatense | |
| | kenyense | See Methylotuvimicrobium kenyense |
Methylomonas | methanica | |
| | montana | |
| | rapida | |
Methylophaga | alcalica | |
| | aminisulfidivorans | |
| | lonarensis | |
| | marina | |
| | muralis | |
| | murata | See Methylophaga muralis |
| | thalassica | |
| | thiooxidans | See Methylophaga thiooxydans |
| | thiooxydans | |
Methylophilus | aquaticus | |
| | flavus | |
| | leisingerii | |
| | luteus | |
| | methylotrophus | |
| | quaylei | |
| | sp. | |
Methylopila | capsulata | |
| | jiangsuensis | |
| | musalis | |
| | oligotropha | |
| | turkensis | |
| | turkiensis | See Methylopila turkensis |
Methylorubrum | aminovorans | |
| | extorquens | |
| | rhodesianum | |
| | rhodinum | |
| | suomiense | |
| | thiocyanatum | |
| | zatmanii | |
Methylosinus | sporium | |
| | trichosporium | |
Methylotuvimicrobium | alcaliphilum | |
| | buryatense | See Methylomicrobium buryatense |
| | kenyense | |
Methyloversatilis | discipulorum | |
| | thermotolerans | |
| | universalis | |
Methylovorus | glucosotrophus | |
| | mays | |
| | menthalis | |
Microbacterium | arabinogalactanolyticum | |
| | arborescens | |
| | aurantiacum | |
| | aurum | |
| | barkeri | |
| | chocolatum | |
| | dextranolyticum | |
| | esteraromaticum | |
| | flavescens | |
| | flavum | See Corynebacterium flavescens |
| | halophilum | |
| | hominis | |
| | imperiale | |
| | keratanolyticum | |
| | ketosireducens | |
| | lacticum | |
| | laevaniformans | |
| | liquefaciens | See Microbacterium maritypicum |
| | maritypicum | |
| | oxydans | |
| | saperdae | |
| | schleiferi | |
| | sp. | |
| | terrae | |
| | terregens | |
| | testaceum | |
| | thalassium | |
| | trichothecenolyticum | |
Microbispora | aerata | See Microbispora rosea |
Microbispora | rosea | |
| | thermorosea | See Microbispora rosea |
Micrococcus | aceti | See Acetobacter aceti |
Micrococcus | agilis | See Arthrobacter agilis |
Micrococcus | amylovorus | See Erwinia amylovora |
Micrococcus | aquivivus | See Planococcus citreus |
Micrococcus | calcoaceticus | See Acinetobacter calcoaceticus |
Micrococcus | conglomeratus | See Brachybacterium conglomeratum |
Micrococcus | denitrificans | See Paracoccus denitrificans |
Micrococcus | eucinetus | See Planococcus citreus |
Micrococcus | halobius | See Nesterenkonia halobia |
Micrococcus | kristinae | See Kocuria kristinae |
Micrococcus | litoralis | See Halococcus morrhuae |
Micrococcus | luteus | |
| | lylae | |
| | lysodeikticus | See Micrococcus luteus |
| | morrhuae | See Halococcus morrhuae |
| | nishinomiyaensis | See Dermacoccus nishinomiyaensis |
| | pyocyaneus | See Pseudomonas aeruginosa |
| | radiodurans | See Deinococcus radiodurans |
| | radiophilus | See Deinococcus radiophilus |
| | radioproteolyticus | See Deinococcus proteolyticus |
| | roseus | See Kocuria rosea |
| | sedentarius | See Kytococcus sedentarius |
| | sp. | |
| | varians | See Kocuria varians |
Microcyclus | aquaticus | See Ancylobacter sp. |
Microcyclus | major | See Flectobacillus major |
Microechinospora | grisea | See Streptomyces pseudoechinosporeus |
Microellobosporia | cinerea | See Streptomyces cinereus |
Microellobosporia | flavea | See Streptomyces flaveus |
Microellobosporia | grisea | See Streptomyces pseudoechinosporeus |
Microellobosporia | violacea | See Streptomyces yerevanensis |
Microlunatus | phosphovorus | |
Micromonospora | aurantiaca | |
| | brunnea | See Micromonospora purpureochromogenes |
| | chalcea | |
| | coerulea | |
| | echinospora | |
| | matsumotoensis | |
| | microflava | See Streptomyces microflavus |
| | olivasterospora | |
| | purpureochromogenes | |
| | rubra | See Nonomuraea rubra |
| | sp. | |
Micropolyspora | brevicatena | See Nocardia brevicatena |
Micropolyspora | rectivirgula | See Saccharopolyspora rectivirgula |
Microscilla | tractuosa | See Marivirga tractuosa |
Microtetraspora | africana | See Nonomuraea africana |
Microtetraspora | fastidiosa | See Nonomuraea fastidiosa |
Microtetraspora | ferruginea | See Nonomuraea ferruginea |
Microtetraspora | fusca | |
| | glauca | |
| | polychroma | See Nonomuraea polychroma |
| | pusilla | See Nonomuraea pusilla |
| | recticatena | See Nonomuraea recticatena |
| | roseoviolacea | See Nonomuraea roseoviolacea |
| | rubra | See Nonomuraea rubra |
| | salmonea | See Nonomuraea salmonea |
| | spiralis | See Nonomuraea spiralis |
| | turkmeniaca | See Nonomuraea turkmeniaca |
| | viridis | See Actinomadura viridis |
Microvirgula | aerodenitrificans | |
Mobilitalea | sibirica | |
Moorella | glycerini | |
| | humiferrea | |
| | sulfitireducens | |
Moraxella | lwoffi | See Acinetobacter lwoffii |
Mucilaginibacter | paludis | |
Mycobacterium | erythropolis | See Rhodococcus erythropolis |
Mycobacterium | flavum | See Corynebacterium flavescens |
Mycobacterium | fortuitum | |
| | fortuitum subsp. fortuitum | See Mycobacterium fortuitum |
| | globiforme | See Arthrobacter globiformis |
| | luteum | See Rhodococcus fascians |
| | moriokaense | See Mycolicibacterium moriokaense |
| | phlei | See Mycolicibacterium phlei |
| | smegmatis | |
Mycoderma | aceti | See Acetobacter aceti |
Mycolicibacterium | moriokaense | |
| | phlei | |
| | smegmatis | |
Mycoplana | bullata | See Brevundimonas bullata |
Mycoplana | dimorpha | |
Myroides | odoratus | |