| Classification | Acanthaceae: Drejera | 
| Classification 1 | Acanthaceae: Anisacanthus | 
| Barcode(s) | 00093579 | 
| Type Status | Isosyntype | 
| Collector | E. K. Smith | 
| Country | Mexico | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico | 
| Locality | CaƱon, Guadeloupe | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f29a43d7-1239-49a4-b8c6-ad08cb85cb7f | 
| Harvard University Herbaria Barcode | 00093579 | 
| Herbarium | GH | 
| Previous ownership | ex Hb. Torr. (NY) | 
| Family | Acanthaceae | 
| Type Status |  Isosyntype | 
| Isosyntype of |  Drejera thurberi Torrey | 
| Verified by | W. T. Kittredge | 
| Date Determined | 2008 | 
| Taxon Reference | (for  Drejera thurberi Torrey) Rep. U.S. Mex. Bound., Bot. 1859. 124. | 
| Family | Acanthaceae | 
| Determination |  Anisacanthus thurberi (Torrey) A. Gray | 
| Determined by | T. F. Daniel | 
| Date Determined | 2003 | 
| Determination Remarks |  [current name] | 
| Annotation Text | Smith & thurber = isosyntypes Drejera thurberi Torr. | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed | 
| Item Remarks | [Mounted with Isosyntype of Thurber 352, 93578, and non-type specimens of E. Palmer, 269123, and E. Coues & E. Palmer, 1865, 269124] |