| Classification | Brassicaceae: Arabis |
| Classification 1 | Brassicaceae: Boechera |
| Harvard University Herbaria Barcode(s) | 00282009 |
| Type Status | Syntype |
| Collector | W. H. Brewer |
| Collector number | 1739b |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California |
| Locality | Mt. Dana |
| Date Collected | 1863 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/64e96d6b-56d1-4637-a368-b9d78aa32e6a |
| Harvard University Herbaria Barcode | 00282009 |
| Herbarium | GH |
| Family | Brassicaceae |
| Type Status | Syntype |
| Syntype of | Arabis platysperma A. Gray |
| Verified by | W. T. Kittredge |
| Date Determined | 2009 |
| Taxon Reference | (for Arabis platysperma A. Gray) Proc. Amer. Acad. Arts 1865. 6: 519. |
| Family | Brassicaceae |
| Determination | Boechera platysperma (A. Gray) Al-Shehbaz |
| Determination Remarks | [current name] |
| Family | Brassicaceae |
| Determination | Arabis platysperma A. Gray |
| Determined by | A. Gray |
| Determination Remarks | [A. Gray (scripsit)] [label name] |
| Annotation Text | n. sp. |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | [mounted with Lectotype of Arabis platysperma A. Gray, Brewer 1989, 18771] |
