| Heteragrion inca | USNM | 1997-11-15 19:00:00 | Parque Nacional Yasuni, 1.8 km. W. of Waorani Reserve Rd. on Markus Oil Co. Rd. PC 29-30. small stream |
| Heteragrion inca | USNM | 1996-07-17 19:00:00 | Parque Nacional Yasuni, Yasuni Biological Research Sta., along trails and roads within 5 km of Research Station |
| Heteragrion inca | USNM | 1996-07-19 19:00:00 | 8.5 km. E. on Coca Rd., rocky gravely stream |
| Heteragrion inca | USNM | 1996-07-17 19:00:00 | Parque Nacional Yasuni, Yasuni Biological Research Sta., along trails and roads within 5 km of Research Station |
| Heteragrion inca | USNM | 1997-05-13 19:00:00 | 8.5 km. E. on Coca Rd., rocky gravely stream |
| Heteragrion inca | USNM | 1996-07-17 19:00:00 | Parque Nacional Yasuni, Yasuni Biological Research Sta., along trails and roads within 5 km of Research Station |
| Heteragrion inca | USNM | 1995-06-09 19:00:00 | Parque Nacional Yasuni, 3.5 km. S. of Yasuni Rd. on Waorani Reserve Rd. |