| Classification | Asteraceae: Gymnocoronis | 
| Harvard University Herbaria Barcode(s) | 00008517 | 
| Type Status | Isotype | 
| Collector | E. Matuda | 
| Collector number | 3844 | 
| Country | Mexico | 
| State | Campeche | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Campeche | 
| Locality | Palizada | 
| Date Collected | 1939-07-25 - 1939-07-28 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b17ef261-a687-4068-8a95-2ee821cab574 | 
| Harvard University Herbaria Barcode | 00008517 | 
| Herbarium | GH | 
| Previous ownership | Ex Matuda Herbarium; A | 
| Family | Asteraceae | 
| Type Status | Isotype | 
| Isotype of | Gymnocoronis matudae R. M. King & H. Robinson | 
| Verified by | D. E. Boufford (A) | 
| Date Determined | 1981 | 
| Taxon Reference | (for  Gymnocoronis matudae R. M. King & H. Robinson) Phytologia 1974. 29: 10. | 
| Family | Asteraceae | 
| Determination | Gymnocoronis latifolia Hooker & Arnott | 
| Determined by | S. F. Blake | 
| Date Determined | 1940 | 
| Determination Remarks | [label name] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |