| algeria | | uncultured trichormus sp. | species | 2 | 0 |
| australia | queensland | trichormus variabilis nqaif309 | no rank | 3 | 0 |
| chile | atacama region | trichormus sp. ata_114_ko3_p44_1_dk | species | 1 | 0 |
| chile | atacama region | trichormus sp. ata115_cl34_au3_p2rt | species | 1 | 0 |
| chile | atacama region | trichormus sp. ata115_cl34_au3p4_rt | species | 1 | 0 |
| chile | atacama region | trichormus sp. ata115_ko18_aurt | species | 1 | 0 |
| chile | atacama region | trichormus sp. ata116b_cv3_au4_rt | species | 1 | 0 |
| china | tibet | trichormus sp. nmc-1 | species | 118 | 0 |
| czech republic | | trichormus sp. macc 643 | species | 1 | 0 |
| germany | | trichormus variabilis ccap 1403/12 | no rank | 1 | 0 |
| hungary | | trichormus sp. macc 118 | species | 1 | 0 |
| hungary | | trichormus sp. macc 122 | species | 1 | 0 |
| hungary | | trichormus sp. macc 248 | species | 1 | 0 |
| hungary | | trichormus sp. macc 63 | species | 1 | 0 |
| hungary | | trichormus sp. macc 68 | species | 1 | 0 |
| india | | trichormus doliolum aus-jr/mt/nt-086 | no rank | 1 | 0 |
| india | | trichormus doliolum bhu2 | no rank | 1 | 0 |
| india | | trichormus doliolum cy_nb4 | no rank | 1 | 0 |
| india | | trichormus doliolum gspkak1 | no rank | 1 | 0 |
| india | | trichormus doliolum gspkak2 | no rank | 1 | 0 |
| india | | trichormus doliolum gspkak3 | no rank | 1 | 0 |
| india | | trichormus doliolum gspkak4 | no rank | 1 | 0 |
| india | | trichormus doliolum suls-m1 | no rank | 1 | 0 |
| india | | trichormus sp. lcrnk25 | species | 1 | 0 |
| india | | trichormus sp. s19 | species | 1 | 0 |
| india | | trichormus sp. s23 | species | 1 | 0 |
| india | | trichormus sp. s24 | species | 1 | 0 |
| india | | trichormus sp. s25 | species | 1 | 0 |
| india | | trichormus variabilis megch1 | no rank | 1 | 0 |
| india | | uncultured trichormus sp. | species | 4 | 0 |
| india | meghalaya | trichormus doliolum ind1 | no rank | 1 | 0 |
| iran | gilan province | trichormus variabilis isb27 | no rank | 1 | 0 |
| iran | mazandaran province | trichormus sp. mgcy-298 | species | 1 | 0 |
| iran | mazandaran province | trichormus sp. mgcy826 | species | 16 | 0 |
| italy | | trichormus variabilis es09-6 | no rank | 1 | 0 |
| italy | | trichormus variabilis vruc168 | no rank | 1 | 0 |
| poland | | trichormus variabilis ccnp 1404 | no rank | 1 | 0 |
| russia | | trichormus variabilis bac 0502 | no rank | 1 | 0 |
| russia | | trichormus variabilis bac 9611 | no rank | 1 | 0 |
| russia | | trichormus variabilis bac 9721 | no rank | 1 | 0 |
| russia | | trichormus variabilis bac 9804 | no rank | 1 | 0 |
| russia | | trichormus variabilis bac 9805 | no rank | 1 | 0 |
| russia | | trichormus variabilis bac 9817 | no rank | 1 | 0 |
| russia | | trichormus variabilis bac 9821 | no rank | 1 | 0 |
| russia | | trichormus variabilis bac 9894 | no rank | 1 | 0 |
| russia | | trichormus variabilis str. 'hindak 2001/4' | no rank | 3 | 0 |
| russia | irkutsk oblast | trichormus variabilis bac 0502 | no rank | 1 | 0 |
| russia | irkutsk oblast | trichormus variabilis bac 9805 | no rank | 1 | 0 |
| russia | irkutsk oblast | trichormus variabilis bac 9817 | no rank | 1 | 0 |
| russia | irkutsk oblast | trichormus variabilis bac 9891 | no rank | 1 | 0 |
| russia | irkutsk oblast | trichormus variabilis bac 9894 | no rank | 1 | 0 |
| svalbard and jan mayen | svalbard | trichormus | genus | 0 | 1 |
| united states | hawaii | trichormus anomalus ha4352-lm2 | no rank | 1 | 0 |
| united states | hawaii | trichormus sp. 00555_00001 | species | 1 | 0 |
| united states | hawaii | trichormus sp. ha7287-lm1 | species | 1 | 0 |
| united states | wisconsin | trichormus sp. uic 10339 | species | 1 | 0 |