| Classification | Asteraceae: Macrorhynchus |
| Harvard University Herbaria Barcode(s) | 00009977 |
| Type Status | Isotype |
| Collector | K. T. Hartweg |
| Collector number | 1817 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4304f5d8-9270-428a-9213-b5d947d5c47b |
| Harvard University Herbaria Barcode | 00009977 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Macrorhynchus retrorsus Bentham |
| Verified by | A. P. Kirchgessner |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Macrorhynchus retrorsus Bentham) Pl. Hartw. 1839. 320. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
