| Classification | Rosaceae: Crataegus |
| Complex Object | This is a complex collection object (2 items with 1 preparation) |
| Harvard University Herbaria Barcode(s) | 01117739 |
| Other Barcodes on Sheet | 01117746 |
| Type Status | Probable Isosyntype |
| Collector | C. F. Baker |
| Collector number | 57 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: US and Canada (Region): United States of America: Colorado |
| Locality | Cerro Summit |
| Date Collected | 1901-06-07 [June 7, 1901] |
| Elevation | 2438 m |
| Verbatim Elevation | 8000 Ft. |
| Container | Plants of West Central Colorado: Region of the Gunnison Watershed |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/422fa94a-8eb9-4547-a172-03021bfd1af5 |
| Harvard University Herbaria Barcode | 01117739 |
| Herbarium | GH |
| Family | Rosaceae |
| Determination | Crataegus rivularis Nuttall ex Torrey & A. Gray |
| Annotation Text | var? [annotated on label] |
| Family | Rosaceae |
| Determination | Crataegus cerronis A. Nelson |
| Annotation Text | Cotype [annotated on label] |
| Family | Rosaceae |
| Determination | Crataegus sp. |
| Determined by | Greene, Edward Lee |
| Determination Remarks | [is label name] |
| Family | Rosaceae |
| Determination | Crataegus erythropoda Ashe |
| Determined by | W.W.E. |
| Determination Remarks | [0] [is Current name] |
| Family | Rosaceae |
| Type Status | Probable Isosyntype |
| Probable Isosyntype of | Crataegus cerronis A. Nelson |
| Verified by | Thornton, Carolyn Valerie |
| Date Determined | 2018-10-** |
| Determination Remarks | [Protologue names #46 as the type, NYBG has #57 as type verified by T. Zanoni 2001] [is filed under name] |
| Annotation Text | Isosyntype |
| Taxon Reference | (for Crataegus cerronis A. Nelson) Bot. Gaz. 1902. 34(5): 370. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
