| Classification | Acanthaceae: Drejera |
| Classification 1 | Acanthaceae: Anisacanthus |
| Harvard University Herbaria 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] |