| Classification | Rosaceae: Crataegus |
| Harvard University Herbaria Barcode(s) | 00339903 |
| Type Status | Isotype |
| Collector | J. B. Phipps |
| Collector number | 5997 |
| Country | Mexico |
| State | Coahuila |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Coahuila |
| Locality | Jame Canyon, 21 road Km E of centre (Larga Distancia) of Jame and about 1/2 Km W of La Codicia |
| Georeference | 25° 25' N, 100° 29' W |
| Date Collected | 1987-10-03 |
| Elevation | 2150 m |
| Habitat | on road side of stream |
| Container | Plants of Mexico |
| Frequency | Group of several of this species |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e003e1e6-44d6-48e8-b001-6d377a09680f |
| Harvard University Herbaria Barcode | 00339903 |
| Herbarium | GH |
| Previous ownership | ex (UWO) |
| Family | Rosaceae |
| Determination | Crataegus sulfurea J. B. Phipps |
| Determination Remarks | [is label name] [is Current name] |
| Family | Rosaceae |
| Type Status | Isotype |
| Isotype of | Crataegus sulfurea J. B. Phipps |
| Verified by | Boufford, David Edward |
| Date Determined | 2011-09-05 |
| Determination Remarks | [is filed under name] |
| Annotation Text | [Holotype: (UWO)] |
| Taxon Reference | (for Crataegus sulfurea J. B. Phipps) Sida 1997. 15: 81. |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
