| Classification | Brassicaceae: Arabis |
| Classification 1 | Brassicaceae: Boechera |
| Harvard University Herbaria Barcode(s) | 00018666 |
| Type Status | Isolectotype |
| Collector | A. Nelson & E. E. Nelson |
| Collector number | 5504 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming |
| Locality | Madison River, Yellowstone National Park |
| Date Collected | 1899-06-23 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/961d423e-91d8-42cf-9d59-680e8364ee3d |
| Harvard University Herbaria Barcode | 00018666 |
| Herbarium | GH |
| Family | Brassicaceae |
| Type Status | Isolectotype |
| Isolectotype of | Arabis pendulocarpa A. Nelson |
| Verified by | Ihsan Al-Shehbaz (MO) |
| Date Determined | 2006 |
| Determination Remarks | = Boechera pendulocarpa (A. Nelson) Windham & Al-Shehbaz ined. 2007 |
| Taxon Reference | (for Arabis pendulocarpa A. Nelson) Bot. Gaz. 1900. 30: 192. |
| Family | Brassicaceae |
| Determination | Boechera pendulocarpa (A. Nelson) Windham & Al-Shehbaz |
| Determined by | Michael Windham (UT) and Ihsan Al-Shebaz (MO) |
| Date Determined | 2006 |
| Determination Remarks | [current name] |
| Annotation Text | isolectotype ined. |
| Family | Brassicaceae |
| Determination | Arabis holboellii var. pendulopcarpa (A. Nelson) Rollins |
| Determined by | R.C. Rollins |
| Date Determined | 1938 |
| Determination Remarks | [current name] |
| Annotation Text | Isotype |
| Family | Brassicaceae |
| Determination | Arabis exilis A. Nelson |
| Determined by | G. A. Mulligan |
| Date Determined | 1991-04-12 |
| Annotation Text | Lectotype of Arabis pendulocarpa A. Nels & Arabis holboellii var. pendulocarpa (A. Nels) Rollins |
| Family | Brassicaceae |
| Determination | Arabis pendulocarpa A. Nelson |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
