| Collector | Filskov, P. |
| Number | 37341 |
| Collected with | Sondergaard, M. & Gregersen, I. |
| Country | Ecuador |
| Subpart | CHIMBORAZO |
| County | |
| Locality | Cacha, c. 10 km SW of Riobamba. Fields and gardens in arid farmland. |
| Coordinates | 1° 42' S 78° 40' W |
| Minimum elevation (m) | 2700 |
| Maximum elevation (m) | 3000 |
| Start date | 1981/11/23 |
| End date | 1981/11/23 |
| Family | Fabaceae |
| Identification | Caesalpinia spinosa (Molina)Kuntze |
| Determined by | G. P. Lewis, 1985 |
| Identification qualifier | |
| Field notes | Local name: Huarango (quechua). Use: The seeds are used against toothaches. |