"ncbi_taxonomy"^^ . "Aenigmarchaeota archaeon SCGC AAA011-O16"^^ . . "Candidatus Aenigmarchaeum subterraneum SCGC AAA011-O16"^^ . "candidate division DUSEL2 archaeon SCGC AAA011-O16"^^ . . "GC_ID:11"^^ .