| Classification | Caesalpiniaceae: Caesalpinia |
| Classification 1 | Caesalpiniaceae: Poincianella |
| Harvard University Herbaria Barcode(s) | 00063948 |
| Type Status | Isotype |
| Collector | E. W. Nelson |
| Collector number | 2303 |
| Country | Mexico |
| State | Guerrero |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Guerrero |
| Locality | Road between Copala and Juchitango, 200-800 feet |
| Date Collected | 1895-02-09 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/445b913f-b660-4bca-98cb-83bf10c3d5fc |
| Harvard University Herbaria Barcode | 00063948 |
| Herbarium | GH |
| Family | Caesalpiniaceae |
| Determination | Caesalpinia nelsonii (Britton & Rose) J. L. Contreras |
| Determined by | J. L. Contreras |
| Determination Remarks | [is Current name] |
| Family | Caesalpiniaceae |
| Type Status | Isotype |
| Isotype of | Poincianella nelsonii Britton & Rose |
| Taxon Reference | (for Poincianella nelsonii Britton & Rose) N. Amer. Fauna 1930. 23: 331. |
| Sex | not determined |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
