| Classification | Asteraceae: Leptosyne |
| Classification 1 | Asteraceae: Stephanopholis |
| Classification 2 | Asteraceae: Chromolepis |
| Classification 3 | Asteraceae: Leptosyne |
| Harvard University Herbaria Barcode(s) | 00009647 |
| Type Status | Possible Isotype |
| Collector | E. W. Nelson |
| Collector number | 4580 |
| Country | Mexico |
| State | Durango |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Durango |
| Locality | Near El Salto |
| Date Collected | 1898-07-12 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d97d16f1-0484-45fe-94c3-ea6c5661894a |
| Harvard University Herbaria Barcode | 00009647 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Leptosyne pinnata var. integrifolia Greenman |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Stephanopholis pinnata var. integrifolia S. F. Blake |
| Determined by | S. F. Blake |
| Date Determined | 1913 |
| Annotation Text | Cotype |
| Family | Asteraceae |
| Determination | Chromolepis heterophylla f. integrifolia S. F. Blake |
| Date Determined | 1917 |
| Determination Remarks | [is Current name] |
| Family | Asteraceae |
| Type Status | Possible Isotype |
| Possible Isotype of | Leptosyne pinnata var. integrifolia Greenman |
| Verified by | Harvard University Herbaria LAPI Team |
| Date Determined | 2008-03-12 |
| Taxon Reference | (for Leptosyne pinnata var. integrifolia Greenman) Proc. Amer. Acad. Arts 1904. 40: 44. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
