甲基孢囊菌屬

甲基孢囊菌屬
科學分類
域：	細菌域 Bacteria
界：	細菌界 Bacteria
門：	變形菌門 Pseudomonadota
綱：	α-變形菌綱 Alphaproteobacteria
目：	生絲微菌目 Hyphomicrobiales
科：	甲基孢囊菌科 Methylocystaceae
屬：	甲基孢囊菌屬 Methylocystis; (ex Whittenbury et al., 1970) Bowman et al., 1993
模式種
	小甲基胞囊菌; Methylocystis parvus; (ex Whittenbury et al., 1970) Bowman et al., 1993

甲基孢囊菌屬（學名：Methylocystis）為甲基孢囊菌科的一個屬。該屬的模式種為小甲基胞囊菌（Methylocystis parvus）。

下屬物種

本屬包括以下物種：

Methylocystis bryophila Belova et al., 2013^[1]
刺瘤甲基孢囊菌 Methylocystis echinoides (ex Gal'chenko et al., 1977) Bowman et al., 1993，棘狀甲基孢囊菌
Methylocystis heyeri Dedysh et al., 2007
Methylocystis hirsuta Lindner et al., 2007
Methylocystis iwaonis Kaise et al. 2023^[2]
小甲基胞囊菌 Methylocystis parvus (ex Whittenbury et al., 1970) Bowman et al., 1993
Methylocystis rosea Wartiainen et al., 2006
Methylocystis silviterrae Tikhonova et al. 2021
Methylocystis suflitae Garner et al. 2024^[3]

^ Belova SE, Kulichevskaya IS, Bodelier PL, Dedysh SN. Methylocystis bryophila sp. nov., a facultatively methanotrophic bacterium from acidic Sphagnum peat, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993. Int J Syst Evol Microbiol 2013; 63:1096-1104.
^ Kaise H, Sawadogo JB, Alam MS, Ueno C, Dianou D, Shinjo R, Asakawa S. Methylocystis iwaonis sp. nov., a type II methane-oxidizing bacterium from surface soil of a rice paddy field in Japan, and emended description of the genus Methylocystis (ex Whittenbury et al. 1970) Bowman et al. 1993. Int J Syst Evol Microbiol 2023; 73:5925.
^ Garner CT, Sankaranarayanan K, Abin CA, Garner RM, Cai H, Lawson PA, Krumholz LR. Methylocystis suflitae sp. nov., a novel type II methanotrophic bacterium isolated from landfill cover soil. International Journal of Systematic and Evolutionary Microbiology 2024; 74:0.