| Classification | Caesalpiniaceae: Cassia | 
| Classification 1 | Caesalpiniaceae: Chamaecrista | 
| Harvard University Herbaria Barcode(s) | 00053104 | 
| Type Status | Isotype | 
| Collector | H. S. Irwin, R. Souza, J. W. Grear, Jr. & R. Reis dos Santos | 
| Collector number | 17243 | 
| Country | Brazil | 
| State | Mato Grosso | 
| Geography | South America: South America (Region) (Region): Brazil: Mato Grosso | 
| Locality | Drainage of the upper Rio Araguaia, Summitt of Serra Azul, ca. 75 km south of Xavantina | 
| Date Collected | 1966-06-16 | 
| Elevation | 600 m | 
| Container | Plants of the Planalto do Brasil | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3f381c19-de10-4e36-9b19-87ddd19af39d | 
| Harvard University Herbaria Barcode | 00053104 | 
| Herbarium | GH | 
| Previous ownership | ex NY | 
| Family | Caesalpiniaceae | 
| Type Status | Isotype | 
| Isotype of | Cassia azulana H. S. Irwin & Barneby | 
| Taxon Reference | (for  Cassia azulana H. S. Irwin & Barneby) Mem. New York Bot. Gard. 1978. 30: 144. | 
| Family | Caesalpiniaceae | 
| Determination | Chamaecrista azulana (H. S. Irwin & Barneby) H. S. Irwin & Barneby | 
| Determination Remarks | [current name] | 
| Annotation Text | ISOTYPE | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |