| Type species | H. macrurus (Schl.) [Surinam] |
| Number of known species | 19 (Aguiar, in litt.) |
| Distribution | Panama, Costa Rica, South America (except Chile) |
| Diagnosis | Setae on vein M+Cu subapical. Vein 2-1A reduced |
| Species recognition | Aguiar (in litt.) |
| Status | Monophyletic genus |
| Research in progress | Revision |
| Collecting tips | Hand net. Malaise not efficient. Blue pan traps not tested |
| Databasing | not started |
This page last updated: March 11, 1998.