| Classification | Euphorbiaceae: Euphorbia | 
| Classification 1 | Euphorbiaceae: Chamaesyce | 
| Harvard University Herbaria Barcode(s) | 00047736 | 
| Type Status | Isolectotype | 
| Collector | A. Fendler | 
| Collector number | 789 | 
| Country | United States of America | 
| State | New Mexico | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Mexico | 
| Locality | [Between Santa Fe and Moro River] | 
| Date Collected | 1847-08-10 - 1847-08-16 | 
| Habitat | [Around the stand of shrubs, mountainous country] | 
| Container | Plantae Novo-Mexicanae. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d2806bbe-6a6d-4916-a9a0-6c1dbf613c45 | 
| Harvard University Herbaria Barcode | 00047736 | 
| Herbarium | GH | 
| Family | Euphorbiaceae | 
| Type Status | Isolectotype | 
| Isolectotype of | Euphorbia revoluta Engelmann | 
| Verified by | W. T. Kittredge (A/GH) | 
| Date Determined | 2008 | 
| Determination Remarks | Lectotype at MO | 
| Taxon Reference | (for  Euphorbia revoluta Engelmann) Rep. U.S. Mex. Bound., Bot. 1859. 2: 186. | 
| Family | Euphorbiaceae | 
| Determination | Chamaesyce revoluta (Engelmann) Small | 
| Determined by | W. T. Kittredge (A/GH) | 
| Date Determined | 2008 | 
| Determination Remarks | [current name] | 
| Family | Euphorbiaceae | 
| Determination | Euphorbia revoluta Engelmann | 
| Determined by | L. C. Wheeler | 
| Date Determined | 1937 | 
| Annotation Text | Isotype! | 
| Family | Euphorbiaceae | 
| Determination | Euphorbia revoluta Engelmann | 
| Determination Remarks | [label name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |