marmoricola marmoricola marmoricola is a gram-positive and chemoorganotrophic bacterial genus from the family of nocardioidaceae. marmoricola scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: propionibacteriales family: nocardioidaceae genus: marmoricolaurzì et al. 2000 type species marmoricola aurantiacusurzì et al. 2000 species m. aequoreus lee 2007 m. aquaticus de menezes et al. 2015 m. aurantiacus urzì et al. 2000 m. bigeumensis dastager et al. 2008 m. caldifontis habib et al. 2020 m. endophyticus jiang et al. 2017 m. ginsengisoli lee et al. 2016 m. korecus lee et al. 2011 m. mangrovicus li et al. 2019 m. pocheonensis lee et al. 2016 m. scoriae lee and lee 2010 m. silvestris schumann et al. 2018 m. solisilvae kim et al. 2015 m. terrae kim et al. 2015