| Classification | Brassicaceae: Arabis |
| Classification 1 | Brassicaceae: Arabis |
| Classification 2 | Brassicaceae: Boechera |
| Classification 3 | Brassicaceae: Arabis |
| Harvard University Herbaria Barcode(s) | 00018674 |
| Type Status | Isolectotype |
| Collector | T. C. Porter |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Franklin County: Mercersburg |
| Date Collected | 1852 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d7bc966c-a118-4ccf-8823-6961721e4d28 |
| Harvard University Herbaria Barcode | 00018674 |
| Herbarium | GH |
| Previous ownership | [Ex] Lafayette College |
| Family | Brassicaceae |
| Determination | Arabis laevigata var. burkii Porter |
| Determination Remarks | [is label name] |
| Family | Brassicaceae |
| Determination | Arabis laevigata var. burkii Porter |
| Annotation Text | Syn. Fl. N. AMer. |
| Family | Brassicaceae |
| Determination | Arabis laevigata var. burkii Porter |
| Determined by | !M. H. [M. Hopkins] |
| Date Determined | 1935 |
| Family | Brassicaceae |
| Determination | Arabis burkii Small |
| Determined by | G. A. Mulligan (DAO) |
| Date Determined | 1991-04-09 |
| Annotation Text | Isotype of A. burkii Small & Arabis laevigata (Muhl.) Poir. var. burkii Porter |
| Family | Brassicaceae |
| Determination | Boechera burkii (Porter) Al-Shehbaz |
| Determined by | Michael Windham (UT) & Ihsan Al-Shehbaz (MO) |
| Date Determined | 2006 |
| Determination Remarks | [is Current name] |
| Annotation Text | Isolectotype |
| Family | Brassicaceae |
| Type Status | Isolectotype |
| Isolectotype of | Arabis laevigata var. burkii Porter |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Arabis laevigata var. burkii Porter) Bull. Torrey Bot. Club 1890. 17: 15. |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
