Table 1: Complete list of names proposed in the current register list.
| Proposed Taxon | Etymology | Description | Parent Taxon | Type | Registry URL |
|---|---|---|---|---|---|
| Class Jordiarchaeia | [Jor.di.ar.chae'i.a] N.L. neut. n. Jordiarchaeum, genus name; -ia, ending to designate a class; N.L. neut. pl. n. Jordiarchaeia, the Jordiarchaeum class |
Sun, et al (2021): The class is circumscribed based on concatenated protein phylogeny and rank normalisation approach as per Parks et al. Type genus is Jordiarchaeum. The description is the same as for Jordiarchaeales ord.nov.
|
Asgardarchaeota | Jordiarchaeum | seqco.de/i:637 |
| Order Jordiarchaeales | [Jor.di.ar.chae.a'les] N.L. neut. n. Jordiarchaeum, genus name; -ales, ending to designate an order; N.L. fem. pl. n. Jordiarchaeales, the Jordiarchaeum order |
Sun, et al (2021): The order is circumscribed based on concatenated protein phylogeny and rank normalisation approach as per Parks et al. Type genus is Jordiarchaeum. The description is the same as for Jordiarchaeum gen. nov.
|
Jordiarchaeia | Jordiarchaeum | seqco.de/i:635 |
| Family Jordiarchaeaceae | [Jor.di.ar.chae.ace'ae] N.L. neut. n. Jordiarchaeum, genus name; -aceae, ending to designate a family; N.L. fem. pl. n. Jordiarchaeaceae, the Jordiarchaeum family |
Sun, et al (2021): The family is circumscribed based on concatenated protein phylogeny and rank normalisation approach as per Parks et al. Type genus is Jordiarchaeum. The description is the same as for Jordiarchaeum gen. nov.
|
Jordiarchaeales | Jordiarchaeum | seqco.de/i:633 |
| Genus Jordiarchaeum | [Jor.di.ar.chae'um] N.L. neut. n. Jord, Jord, the goddess of the earth in North mythology; N.L. neut. n. archaeum , archaeon; N.L. neut. n. Jordiarchaeum, an archaeon named after Jord, the goddess of the earth in North mythology |
Sun, et al (2021): Inferred to be a hetero-organotroph with genetic code expansions, i.e., recoding, allowing the incorporation of the rare 21st amino acid selenocysteine. Type species: Jordiarchaeum madagascariense.
|
Jordiarchaeaceae | Jordiarchaeum madagascarienseTs | seqco.de/i:630 |
| Species Jordiarchaeum madagascarienseTs | [ma.da.ga.scar.i.en'se] N.L. neut. adj. madagascariense, of or pertaining to Madagascar, an island country in the Indian Ocean |
Sun, et al (2021): This uncultured lineage is represented by the genome “EB_bin_7”, NCBI BioSample SAMN19461862, recovered from elephant bird fossils in Madagascar, with an estimated completeness of 95.02% and a contamination of 2.41%, the presence of a 23S, 16S and 5S rRNA gene and 16 tRNAs.
|
Jordiarchaeum | NCBI Assembly: GCA_019056875.1 Ts | seqco.de/i:631 |