| Family | genus | species | author | Type Number | Category |
| Ichneumonidae | Acerataspis | sinensis | Michener | 8737 | holotype |
| Ichneumonidae | Agathilla | hurdi | Townes in Townes and Townes | 15114 | holotype |
| Ichneumonidae | Anomalon | arizonicum | Dasch | 15089 | holotype |
| Ichneumonidae | Anomalon | montanum | Dasch | 15090 | holotype |
| Ichneumonidae | Aritranis | imitator ruficauda | Townes | 6796 | holotype |
| Ichneumonidae | Astiphromma | mexicanus | Ashmead | 205 | holotype |
| Ichneumonidae | Banchus | ciliatus | Townes | 9437 | holotype |
| Ichneumonidae | Barylypa | necator | Dasch | 15986 | holotype |
| Ichneumonidae | Casinaria | geometrae occidentalis | Walley | 5886 | holotype |
| Ichneumonidae | Chromocryptus | planosae vandykei | Townes | 6797 | holotype |
| Ichneumonidae | Coccygomimus | badipes | Porter | 10226 | holotype |
| Ichneumonidae | Coccygomimus | erythema | Porter | 10227 | holotype |
| Ichneumonidae | Corsoncus | corvulus | Dasch | 15082 | holotype |
| Ichneumonidae | Cremastus | amabilis | Dasch | 15987 | holotype |
| Ichneumonidae | Cremastus | cochise | Dasch | 15091 | holotype |
| Ichneumonidae | Cremastus | convergens | Dasch | 13446 | holotype |
| Ichneumonidae | Cremastus | idahoensis | Dasch | 15988 | holotype |
| Ichneumonidae | Cremastus | inaequalis | Dasch | 15092 | holotype |
| Ichneumonidae | Cremastus | inyoensis | Dasch | 13434 | holotype |
| Ichneumonidae | Cremastus | longulus | Dasch | 15989 | holotype |
| Ichneumonidae | Cremastus | owyheensis | Dasch | 15990 | holotype |
| Ichneumonidae | Cremastus | preclarus | Dasch | 15093 | holotype |
| Ichneumonidae | Cremastus | protuberans | Dasch | 15991 | holotype |
| Ichneumonidae | Cremastus | restrictus | Dasch | 13447 | holotype |
| Ichneumonidae | Cremastus | rugosus | Dasch | 15094 | holotype |
| Ichneumonidae | Cryptohelcostizus | leiomerus | Townes | 6798 | holotype |
| Ichneumonidae | Cryptus | areolatus | Pratt | 5211 | holotype |
| Ichneumonidae | Cryptus | bilobatus | Pratt | 5210 | holotype |
| Ichneumonidae | Cryptus | crassipes | Pratt | 5209 | holotype |
| Ichneumonidae | Cryptus | rugosiscutum | Pratt | 5207 | holotype |
| Ichneumonidae | Cryptus | strigosus | Pratt | 5208 | holotype |
| Ichneumonidae | Diplazon | triangularis | Dasch | 8786 | holotype |
| Ichneumonidae | Eiphosoma | arizonense | Dasch | 15095 | holotype |
| Ichneumonidae | Enizemum | insidiosum | Dasch | 6824 | holotype |
| Ichneumonidae | Epirhyssa | lygra | Porter | 12639 | holotype |
| Ichneumonidae | Erigorgus | brevifemur | Dasch | 15992 | holotype |
| Ichneumonidae | Erigorgus | idahoensis | Dasch | 15993 | holotype |
| Ichneumonidae | Erigorgus | tuolumnensis | Dasch | 15083 | holotype |
| Ichneumonidae | Erromenus | labratus | Townes and Townes | 17031 | holotype |
| Ichneumonidae | Eudeleboea | robusta | Townes in Townes and Townes | 13096 | holotype |
| Ichneumonidae | Exetastes | albicoxa | Townes in Townes and Townes | 6799 | holotype |
| Ichneumonidae | Exetastes | buccatus | Cushman | 5776 | holotype |
| Ichneumonidae | Exetastes | paucidens | Townes in Townes and Townes | 15117 | holotype |
| Ichneumonidae | Exetastes | ridens atriventris | Townes in Townes and Townes | 15115 | holotype |
| Ichneumonidae | Exetastes | ridens brunnipennis | Townes in Townes and Townes | 6800 | holotype |
| Ichneumonidae | Exetastes | ridens claripennis | Townes in Townes and Townes | 15116 | holotype |
| Ichneumonidae | Exochus | externus | Townes | 9438 | holotype |
| Ichneumonidae | Glypta | amabilis | Dasch | 16364 | holotype |
| Ichneumonidae | Glypta | asperata | Dasch | 16365 | holotype |
| Ichneumonidae | Glypta | barri | Dasch | 16366 | holotype |
| Ichneumonidae | Glypta | decora | Dasch | 16347 | holotype |
| Ichneumonidae | Glypta | franciscana | Dasch | 16348 | holotype |
| Ichneumonidae | Glypta | nulla | Dasch | 16367 | holotype |
| Ichneumonidae | Glypta | panamintana | Dasch | 16355 | holotype |
| Ichneumonidae | Glypta | santapaulae | Dasch | 16356 | holotype |
| Ichneumonidae | Glypta | sonomae | Dasch | 16349 | holotype |
| Ichneumonidae | Glypta | timberlakei | Dasch | 16357 | holotype |
| Ichneumonidae | Glypta | werneri | Dasch | 16350 | holotype |
| Ichneumonidae | Habrocryptoides | inflexus | Townes | 6801 | holotype |
| Ichneumonidae | Habrocryptoides | nitens | Townes | 6802 | holotype |
| Ichneumonidae | Homaspis | petiolatus | Barron | 16483 | holotype |
| Ichneumonidae | Homotropus | badius | Dasch | 17032 | holotype |
| Ichneumonidae | Homotropus | limbatus | Dasch | 8787 | holotype |
| Ichneumonidae | Ischnoceros | clivulus | Townes | 6803 | holotype |
| Ichneumonidae | Joppidium | annulicorne | Ashmead | 206 | holotype |
| Ichneumonidae | Megarhyssa | lunator icterosticta | Michener | 4761 | holotype |
| Ichneumonidae | Mesochorus | grandisops | Dasch | 11593 | holotype |
| Ichneumonidae | Mesochorus | multipunctatus | Dasch | 12185 | holotype |
| Ichneumonidae | Mesostenus | eisenii | Ashmead | 207 | holotype |
| Ichneumonidae | Metopius | gressitti | Michener | 8738 | holotype |
| Ichneumonidae | Metopius | metallicus | Michener | 8739 | holotype |
| Ichneumonidae | Metopius | quadrifasciatus | Michener | 8740 | holotype |
| Ichneumonidae | Metopius | uchidai | Michener | 8741 | holotype |
| Ichneumonidae | Metopius | vandykei | Michener | 5060 | holotype |
| Ichneumonidae | Neleothymus | acutus | Dasch | 13435 | holotype |
| Ichneumonidae | Neopristomerus | woodworthi | Viereck | 5777 | holotype |
| Ichneumonidae | Netelia | ciliata | Townes | 4878 | holotype |
| Ichneumonidae | Netelia | ingrata | Townes | 4887 | holotype |
| Ichneumonidae | Netelia | laticeps | Townes | 4880 | holotype |
| Ichneumonidae | Netelia | ligata | Townes | 4884 | holotype |
| Ichneumonidae | Netelia | mystace | Townes | 4881 | holotype |
| Ichneumonidae | Netelia | pallens occidentalis | Townes | 4886 | holotype |
| Ichneumonidae | Netelia | pluridens | Townes | 4882 | holotype |
| Ichneumonidae | Netelia | radiata | Townes | 4879 | holotype |
| Ichneumonidae | Netelia | rectifascia | Townes | 4888 | holotype |
| Ichneumonidae | Netelia | umbone | Townes | 4885 | holotype |
| Ichneumonidae | Netelia | unicolor | Townes | 4883 | holotype |
| Ichneumonidae | Odontocolon | curtum | Townes | 6804 | holotype |
| Ichneumonidae | Oedicephalus | albomaculatus | Ashmead | 204 | holotype |
| Ichneumonidae | Ophion | subfuliginosus | Ashmead | 209 | syntype |
| Ichneumonidae | Ophion | subfuliginosus | Ashmead | 211 | syntypes, 2 |
| Ichneumonidae | Ophion | subfuliginosus | Ashmead | 210 | syntype |
| Ichneumonidae | Paniscus | medius | Ashmead | 213 | holotype |
| Ichneumonidae | Phaeogenes | arogae | Gittins and Henry | 12002 | holotype |
| Ichneumonidae | Polyblastus | rutilus | Townes and Townes | 6805 | holotype |
| Ichneumonidae | Polycyrtus | alboannularis | Ashmead | 208 | holotype |
| Ichneumonidae | Pristomerus | clypeatus | Dasch | 15096 | holotype |
| Ichneumonidae | Sinophorus | sabulus | Sanborne | 15994 | holotype |
| Ichneumonidae | Sinophorus | tahoensis | Sanborne | 14323 | holotype |
| Ichneumonidae | Temelucha | aristoteliae | Dasch | 13436 | holotype |
| Ichneumonidae | Temelucha | cassiana | Dasch | 15995 | holotype |
| Ichneumonidae | Temelucha | concava | Dasch | 15996 | holotype |
| Ichneumonidae | Temelucha | dragooniana | Dasch | 15098 | holotype |
| Ichneumonidae | Temelucha | ejuncida | Dasch | 15097 | holotype |
| Ichneumonidae | Temelucha | falcata | Dasch | 15099 | holotype |
| Ichneumonidae | Temelucha | flavida | Dasch | 13437 | holotype |
| Ichneumonidae | Temelucha | grahamica | Dasch | 15100 | holotype |
| Ichneumonidae | Temelucha | mortua | Dasch | 13438 | holotype |
| Ichneumonidae | Temelucha | sierrae | Dasch | 15997 | holotype |
| Ichneumonidae | Temelucha | sonorae | Dasch | 15101 | holotype |
| Ichneumonidae | Thyreodon | flammipennis | Ashmead | 212 | holotype |
| Ichneumonidae | Trachysphyrus | mentigus rufator | Townes | 6807 | holotype |
| Ichneumonidae | Trachysphyrus | nerhysus | Porter | 9453 | holotype |
| Ichneumonidae | Trieces | teres | Townes | 6808 | holotype |
| Ichneumonidae | Trogus | pulcherrimus | Ashmead | 203 | holotype |
| Ichneumonidae | Trychosis | albitarsis peratra | Townes | 6809 | holotype |
| Ichneumonidae | Venturia | longicuspis | Wahl | 15722 | holotype |
| Ichneumonidae | Venturia | pumila | Wahl | 15692 | holotype |
| Ichneumonidae | Venturia | punctata | Wahl | 15703 | holotype |
| Ichneumonidae | Venturia | tezcatlipocai | Wahl | 15704 | holotype |
| Ichneumonidae | Whymperia | tricolor | Townes | 6810 | holotype |
| Ichneumonidae | Xorides | humeralis sierrae | Townes | 6811 | holotype |