| Classification | Anacardiaceae: Toxicodendron |
| Classification 1 | Anacardiaceae: Rhus |
| Classification 2 | Anacardiaceae: Toxicodendron |
| Harvard University Herbaria Barcode(s) | 00049272 |
| Type Status | Isotype |
| Collector | D. T. MacDougal |
| Collector number | 28 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona |
| Locality | Vicinity of Flagstaff, Coconino County |
| Date Collected | 1898-06-02 |
| Elevation | 2133 m |
| Verbatim Elevation | Alititude, 7000 feet. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/58dc1d76-a7b0-4d51-8bfd-625f16372b92 |
| Harvard University Herbaria Barcode | 00049272 |
| Herbarium | GH |
| Family | Anacardiaceae |
| Determination | Toxicodendron pumilum Greene |
| Annotation Text | Isotype [annotation on sheet] |
| Family | Anacardiaceae |
| Determination | Rhus diversiloba Torrey & A. Gray |
| Determination Remarks | [is label name] |
| Annotation Text | ? |
| Family | Anacardiaceae |
| Determination | Rhus radicans var. rydbergii (Small ex Rydberg) Rehder |
| Annotation Text | [Annotation on sheet] |
| Family | Anacardiaceae |
| Determination | Toxicodendron rydbergii (Small ex Rydberg) Greene |
| Determined by | W. T. Gillis |
| Determination Remarks | [is Current name] |
| Family | Anacardiaceae |
| Type Status | Isotype |
| Isotype of | Toxicodendron pumilum Greene |
| Taxon Reference | (for Toxicodendron pumilum Greene) Leafl. Bot. Observ. Crit. 1905. 1: 124. |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
