| Classification | Euphorbiaceae: Tetrorchidium |
| Harvard University Herbaria Barcode(s) | 00048827 |
| Type Status | Holotype |
| Collector | A. E. Lawrance |
| Collector number | 547 |
| Country | Colombia |
| State | Boyacá |
| Geography | South America: South America (Region) (Region): Colombia: Boyacá |
| Locality | El Umbo Region, 130 miles north of Bogota, alt. 3000 feet |
| Date Collected | 1933-10-22 |
| Elevation | 914 m |
| Container | Plants of Colombia |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0d933288-49fc-49d3-97e7-a4fd08c5946f |
| Harvard University Herbaria Barcode | 00048827 |
| Herbarium | A |
| Family | Euphorbiaceae |
| Type Status | Holotype |
| Holotype of | Tetrorchidium boyacanum Croizat |
| Taxon Reference | (for Tetrorchidium boyacanum Croizat) J. Arnold Arbor. 1943. 24: 170. |
| Family | Euphorbiaceae |
| Determination | Tetrorchidium boyacanum Croizat |
| Determination Remarks | [label name] [current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |