| Classification | Euphorbiaceae: Croton |
| Harvard University Herbaria Barcode(s) | 00047100 |
| Collector | I. M. Johnston |
| Collector number | 9067 |
| Country | Mexico |
| State | Coahuila |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Coahuila |
| Locality | Sierra de la Madera: vicinity of "La Cueva" in Corte Blanco fork of Charretera Canyon, 5300-6500 ft |
| Date Collected | 1941-09-11 - 1941-09-15 |
| Elevation | 1615 - 1981 m |
| Habitat | Rocky bed of arroyo |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f3e174f5-21bd-464a-94a7-ce3b888e62b4 |
| Harvard University Herbaria Barcode | 00047100 |
| Herbarium | GH |
| Family | Euphorbiaceae |
| Determination | Croton fruticulosus Torrey |
| Determined by | L. Croizat |
| Date Determined | 1943-02-23 |
| Determination Remarks | [is filed under name] [is Current name] |
| Annotation Text | var. acrophilus Croiz. holotype [ined.] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
