| Classification | Brassicaceae: Arabis |
| Classification 1 | Brassicaceae: Boechera |
| Complex Object | This is a complex collection object (2 items with 1 preparation) |
| Barcode(s) | 00018762; 02641053 |
| Type Status | Holotype |
| Collector | R. C. Rollins & K. W. Rollins with Aileen G. Roads |
| Collector number | 8376 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Gunnison County |
| Locality | High hill above Sapinero |
| Date Collected | 1983-06-18 |
| Habitat | Steep hillside among rocks and low sagebrush. |
| Container | Plants of Colorado (U.S.A.) |
| Organism/Item | 1 of 2 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e6095e30-49c5-4f5c-83eb-54a598dfe87b |
| Harvard University Herbaria Barcode | 00018762 |
| Herbarium | GH |
| Family | Brassicaceae |
| Type Status | Lectotype |
| Lectotype of | Arabis pallidifolia Rollins |
| Verified by | Windham, Michael Dennis |
| Date Determined | 2025-08-** |
| Determination Remarks | [filed under] [current name] |
| Annotation Text | (1), Duke Unviersity Herbarium |
| Taxon Reference | (for Arabis pallidifolia Rollins) Crucifer. Continental N. Amer. 1993. 181. |
| Family | Brassicaceae |
| Type Status | Holotype |
| Holotype of | Arabis pallidifolia Rollins |
| Determination Remarks | [label name] |
| Annotation Text | sp. nov. ined. |
| Taxon Reference | (for Arabis pallidifolia Rollins) Crucifer. Continental N. Amer. 1993. 181. |
| Determination | |
| Determined by | Windham, Michael Dennis |
| Date Determined | 2025-08-** |
| Family | Brassicaceae |
| Determination | Boechera pallidifolia (Rollins) W. A. Weber |
| Determined by | Windham, Michael Dennis |
| Date Determined | 2015 |
| Annotation Text | (1), DUKE Herbarium |
| Sex | not determined |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Organism/Item | 2 of 2 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c643f8a2-5ac8-477f-a0e3-aaabf1c14ab2 |
| Harvard University Herbaria Barcode | 02641053 |
| Herbarium | GH |
| Family | Brassicaceae |
| Type Status | Holotype |
| Holotype of | Arabis pallidifolia Rollins |
| Determination Remarks | [mixed collection: this specimen (2) is NOT A TYPE, mounted with holotype (1) of Arabis pallidifolia] [filed under] [label name] |
| Annotation Text | sp. nov. ined. |
| Taxon Reference | (for Arabis pallidifolia Rollins) Crucifer. Continental N. Amer. 1993. 181. |
| Family | Brassicaceae |
| Determination | Boechera crandallii subsp. thompsonii (S. L. Welsh) Windham & Allphin |
| Determined by | Windham, Michael Dennis |
| Date Determined | 2025-08-** |
| Determination Remarks | [current name] |
| Annotation Text | (2), Duke University Herbarium |
| Family | Brassicaceae |
| Determination | Boechera thompsonii (S. L. Welsh) N. H. Holmgren |
| Determined by | Windham, Michael Dennis |
| Date Determined | 2015 |
| Annotation Text | (2), DUKE Herbarium |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
