| Classification | Euphorbiaceae: Croton |
| Harvard University Herbaria Barcode(s) | 00047078 |
| Type Status | Isolectotype |
| Collector | Edw. Palmer |
| Collector number | 742 |
| Country | Mexico |
| State | Sonora |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Sonora: Álamos |
| Locality | Alamos |
| Locality Remarks | [Habitat Notes from protologue] |
| Date Collected | 1890-09-16 - 1890-09-30 |
| Habitat | On sandy ridges and along creek bottoms under shrubs |
| Container | Flora of Mexico |
| Substrate | sandy ridges |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a5af0075-8813-431f-a7d0-3adaf102b1cb |
| Harvard University Herbaria Barcode | 00047078 |
| Herbarium | GH |
| Family | Euphorbiaceae |
| Determination | Croton alamosanus Rose |
| Determination Remarks | [written on label] |
| Annotation Text | n. sp. |
| Family | Euphorbiaceae |
| Determination | Croton sp. |
| Determination Remarks | [is label name] |
| Family | Euphorbiaceae |
| Determination | Croton alamosanus Rose |
| Determined by | van Ee, Benjamin & Berry, Paul Edward |
| Date Determined | 2010-06-** |
| Determination Remarks | [is Current name] |
| Family | Euphorbiaceae |
| Type Status | Isolectotype |
| Isolectotype of | Croton alamosanus Rose |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Croton alamosanus Rose) Contr. U.S. Natl. Herb. 1891. 1: 111. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
