| Classification | Arecaceae: Chamaedorea | 
| Harvard University Herbaria Barcode(s) | 00273077 | 
| Collector | R. L. Dressler | 
| Collector number | 2022 | 
| Country | Mexico | 
| State | Tamaulipas | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Tamaulipas: Aldama | 
| Locality | Region of Rancho Las Yucas, ca. 40 km. NNW. of Aldama, Municipio de Aldama, Las Yucas | 
| Georeference | 23.23333333, -98.16666667 Method: Unknown | 
| Date Collected | 1957-07-25 | 
| Habitat | rocky arroyo, tropical deciduous forest | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/dfea464f-e630-4f1b-b3c3-c2a35f22f255 | 
| Harvard University Herbaria Barcode | 00273077 | 
| Herbarium | GH | 
| Family | Arecaceae | 
| Determination | Chamaedorea radicalis Martius | 
| Determined by | Donald R. Hodel | 
| Date Determined | 1990-12-** | 
| Determination Remarks | [current name] | 
| Annotation Text | Herbarium of the Huntington Botanical Gardens | 
| Family | Arecaceae | 
| Determination | Chamaedorea sp. | 
| Determination Remarks | [label name] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |