| Family | genus | species | author | Type Number | Category |
| Pachymerinidae | Chilerium | mundum | Chamberlin | 9173 | syntypes, 3 |
| Pachymerinidae | Chilerium | zapallar | Chamberlin | 9174 | syntypes, 2 |
| Pachymerinidae | Orinomerium | andes | Chamberlin | 9176 | holotype |
| Pachymerinidae | Pandineum | alticolens | Chamberlin | 9172 | holotype |
| Pachymerinidae | Pandineum | clypeale | Chamberlin | 9171 | holotype |
| Pachymerinidae | Schizonium | ovallenum | Chamberlin | 9178 | holotype |
| Pachymerinidae | Schizonium | talcanum | Chamberlin | 9177 | syntypes, 2 |
| Pachymerinidae | Synerium | nuble | Chamberlin | 9179 | holotype |