Name: Caldisericum Mori et al. 2009

Category: Genus

Proposed as: gen. nov.

Etymology: Cal.di.se’ri.cum. L. masc. adj. caldus, hot; L. neut. n. sericum, silk; N.L. neut. n. Caldisericum, a silk existing in a hot environment

Gender, pronunciation (Latin): neuter (stem: Caldiseric-), kal-di-SE-ri-kum

Type species: Caldisericum exile Mori et al. 2009

Conduct genome-based taxonomy of genus at TYGS

16S rRNA gene: Analyse FASTA

Valid publication: Mori K, Yamaguchi K, Sakiyama Y, Urabe T, Suzuki K. Caldisericum exile gen. nov., sp. nov., an anaerobic, thermophilic, filamentous bacterium of a novel bacterial phylum, Caldiserica phyl. nov., originally called the candidate phylum OP5, and description of Caldisericaceae fam. nov., Caldisericales ord. nov. and Caldisericia classis nov. Int J Syst Evol Microbiol 2009; 59:2894-2898. 🇯🇵

IJSEM list: Euzeby JP. Notification list. Notification that new names and new combinations have appeared in volume 59, part 11 of the IJSEM. Int J Syst Evol Microbiol 2010; 60:269-270.

Nomenclatural status: validly published under the ICNP

Taxonomic status: correct name

• Notes:
  • 🥇 Nomenclatural type of the class Caldisericia Mori et al. 2009. Publication: Mori K, Yamaguchi K, Sakiyama Y, Urabe T, Suzuki K. Caldisericum exile gen. nov., sp. nov., an anaerobic, thermophilic, filamentous bacterium of a novel bacterial phylum, Caldiserica phyl. nov., originally called the candidate phylum OP5, and description of Caldisericaceae fam. nov., Caldisericales ord. nov. and Caldisericia classis nov. Int J Syst Evol Microbiol 2009; 59:2894-2898. 🇯🇵
  • 🥇 Nomenclatural type of the family Caldisericaceae Mori et al. 2009. Publication: Mori K, Yamaguchi K, Sakiyama Y, Urabe T, Suzuki K. Caldisericum exile gen. nov., sp. nov., an anaerobic, thermophilic, filamentous bacterium of a novel bacterial phylum, Caldiserica phyl. nov., originally called the candidate phylum OP5, and description of Caldisericaceae fam. nov., Caldisericales ord. nov. and Caldisericia classis nov. Int J Syst Evol Microbiol 2009; 59:2894-2898. 🇯🇵
  • 🥇 Nomenclatural type of the order Caldisericales Mori et al. 2009. Publication: Mori K, Yamaguchi K, Sakiyama Y, Urabe T, Suzuki K. Caldisericum exile gen. nov., sp. nov., an anaerobic, thermophilic, filamentous bacterium of a novel bacterial phylum, Caldiserica phyl. nov., originally called the candidate phylum OP5, and description of Caldisericaceae fam. nov., Caldisericales ord. nov. and Caldisericia classis nov. Int J Syst Evol Microbiol 2009; 59:2894-2898. 🇯🇵
  • 🥇 Nomenclatural type of the phylum Caldisericota Mori et al. 2021. Publication: Oren A, Garrity GM. Valid publication of the names of forty-two phyla of prokaryotes. Int J Syst Evol Microbiol 2021; 71:5056. 🇮🇱
  • 🧕 Cavalier-Smith and Chao (2020) assigned this genus to the class Caldisericia Mori et al. 2009. Publication: Cavalier-Smith T, Chao EE. Multidomain ribosomal protein trees and the planctobacterial origin of neomura (eukaryotes, archaebacteria). Protoplasma 2020; 257:621-753. 🇬🇧
  • 🧕 Mori et al. (2009) assigned this genus to the class Caldisericia Mori et al. 2009. Publication: Mori K, Yamaguchi K, Sakiyama Y, Urabe T, Suzuki K. Caldisericum exile gen. nov., sp. nov., an anaerobic, thermophilic, filamentous bacterium of a novel bacterial phylum, Caldiserica phyl. nov., originally called the candidate phylum OP5, and description of Caldisericaceae fam. nov., Caldisericales ord. nov. and Caldisericia classis nov. Int J Syst Evol Microbiol 2009; 59:2894-2898. 🇯🇵
  • 🧕 Mori et al. (2009) assigned this genus to the order Caldisericales Mori et al. 2009. Publication: Mori K, Yamaguchi K, Sakiyama Y, Urabe T, Suzuki K. Caldisericum exile gen. nov., sp. nov., an anaerobic, thermophilic, filamentous bacterium of a novel bacterial phylum, Caldiserica phyl. nov., originally called the candidate phylum OP5, and description of Caldisericaceae fam. nov., Caldisericales ord. nov. and Caldisericia classis nov. Int J Syst Evol Microbiol 2009; 59:2894-2898. 🇯🇵
  • 🧕 Oren and Garrity (2021) assigned this genus to the phylum Caldisericota Mori et al. 2021. Publication: Oren A, Garrity GM. Valid publication of the names of forty-two phyla of prokaryotes. Int J Syst Evol Microbiol 2021; 71:5056. 🇮🇱
  • 🎰 The BRCs most frequently used for deposits in this group are: VKM: 1; NBRC: 1; CGMCC: 1; DSM: 1.

Subdivision:

Number of child taxa with a validly published and correct name: 1
Number of child taxa with a validly published name, including synonyms: 1
Total number of child taxa: 2

• Child taxa:

  • Name	Nomenclatural status	Taxonomic status
    Caldisericum exile Mori et al. 2009	validly published under the ICNP	correct name
    "Caldisericum insulae" Ratnikova et al. 2026	not validly published	preferred name

Parent taxon: Caldisericaceae Mori et al. 2009

Assigned by: Mori K, Yamaguchi K, Sakiyama Y, Urabe T, Suzuki K. Caldisericum exile gen. nov., sp. nov., an anaerobic, thermophilic, filamentous bacterium of a novel bacterial phylum, Caldiserica phyl. nov., originally called the candidate phylum OP5, and description of Caldisericaceae fam. nov., Caldisericales ord. nov. and Caldisericia classis nov. Int J Syst Evol Microbiol 2009; 59:2894-2898. 🇯🇵

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Record number: 517914