Amycolatopsis saalfeldensis sp. nov., a novel actinomycete isolated from a medieval alum slate mine Carlsohn, Marc René and Groth, Ingrid and Tan, Geok Yuan Annie and Schütze, Barbara and Saluz, Hans-Peter and Munder, Thomas and Yang, Jun and Wink, Joachim and Goodfellow, Michael,, 57, 1640-1646 (2007), doi = https://doi.org/10.1099/ijs.0.64903-0, publicationName = Microbiology Society, issn = 1466-5026, abstract= Three actinomycetes isolated from the surfaces of rocks in a medieval slate mine were examined in a polyphasic taxonomic study. Chemotaxonomic and morphological characteristics of the isolates were typical of strains of the genus Amycolatopsis. The isolates had identical 16S rRNA gene sequences and formed a distinct phyletic line towards the periphery of the Amycolatopsis mediterranei clade, being most closely related to Amycolatopsis rifamycinica. The organisms shared a wide range of genotypic and phenotypic markers that distinguished them from their closest phylogenetic neighbours. On the basis of these results, a novel species, Amycolatopsis saalfeldensis sp. nov., is proposed. The type strain is HKI 0457T (=DSM 44993T=NRRL B-24474T)., language=, type=