| micronycteris minuta | | Guyana: Upper Takutu-Upper Essequibo, Karanambo | | 326702288 |
| micronycteris minuta | | Guyana: Upper Takutu-Upper Essequibo, 2 Km W Of Unabaiton, Rupununi River | | 327501295 |
| micronycteris minuta | | Guyana: Upper Takutu-Upper Essequibo, Dadanawa Ranch | | 327501297 |
| micronycteris minuta | | Guyana: Upper Takutu-Upper Essequibo, 5 Km Se Of Surama | | 327501311 |