| Classification | Malvaceae: Hibiscus |
| Harvard University Herbaria Barcode(s) | 00052804 |
| Type Status | Syntype |
| Collector | L. A. Edwards & J. H. Eaton |
| Country | Mexico |
| State | Nuevo León |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Nuevo León: Monterrey |
| Locality | Monterey |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/76cea687-eea2-4112-a36c-eab32e97ca1e |
| Harvard University Herbaria Barcode | 00052804 |
| Herbarium | GH |
| Family | Malvaceae |
| Type Status | Syntype |
| Syntype of | Hibiscus cardiophyllus A. Gray |
| Verified by | W. T.Kittredge |
| Date Determined | 2007 |
| Taxon Reference | (for Hibiscus cardiophyllus A. Gray) Smithsonian Contr. Knowl. 1852. 3(art. 5, Pl. Wright. pt. 1): 22. |
| Family | Malvaceae |
| Determination | Hibiscus martianus Zuccarini |
| Determination Remarks | [P. A. Fryxell, Syst. Bot. Monogr. 25: 213. 1988] [current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | [mounted with Syntype of Hibiscus cardiophyllus A. Gray, Wislizenus 370, 52805, and non-type specimen of J. Gregg, 254010] |
