| Classification | Caesalpiniaceae: Cassia |
| Harvard University Herbaria Barcode(s) | 00053146 |
| Type Status | Isotype |
| Collector | H. S. Irwin, R. Souza, J. W. Grear, Jr. & R. Reis dos Santos |
| Collector number | 17832 |
| Country | Brazil |
| State | Goiás |
| Geography | South America: South America (Region) (Region): Brazil: Goiás |
| Locality | Serra do Caiapo: ca. 50 km south of Caiaponia, road to Jatai |
| Date Collected | 1966-06-27 |
| Elevation | 1000 m |
| Habitat | Cerrado, summit and upper slopes |
| Container | Plants of the Planalto do Brasil |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ede934f4-e664-49b7-b4f2-d5f27e7707eb |
| Harvard University Herbaria Barcode | 00053146 |
| Herbarium | GH |
| Previous ownership | ex NY |
| Family | Caesalpiniaceae |
| Type Status | Isotype |
| Isotype of | Cassia clausseni var. megacycla H. S. Irwin & Barneby |
| Taxon Reference | (for Cassia clausseni var. megacycla H. S. Irwin & Barneby) Mem. New York Bot. Gard. 1978. 30: 153. |
| Family | Caesalpiniaceae |
| Determination | Cassia clausseni var. megacycla H. S. Irwin & Barneby |
| Determined by | H.S. Irwin & R.C. Barneby |
| Date Determined | 1974 |
| Determination Remarks | [current name] |
| Annotation Text | Revision of Cassia, Sect. Absus |
| Sex | not determined |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
