| Classification | Asteraceae: Leptosyne | 
| Harvard University Herbaria Barcode(s) | 00009640 | 
| Type Status | Possible Syntype | 
| Collector | E. A. Goldman | 
| Collector number | 258 | 
| Country | Mexico | 
| State | Sinaloa | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Sinaloa | 
| Locality | Sierra de Choix, 50 miles northeast of Choix | 
| Date Collected | 1898-10-15 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7adb2d51-4653-41f0-9735-ece935da8e0c | 
| Harvard University Herbaria Barcode | 00009640 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Type Status | Possible Syntype | 
| Possible Syntype of | Leptosyne arizonica var. filiformis Greenman | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Leptosyne arizonica var. filiformis Greenman) Proc. Amer. Acad. Arts 1904. 40: 44. | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |