| Classification | Polygonaceae: Eucycla | 
| Classification 1 | Polygonaceae: Eriogonum | 
| Complex Object | This is a complex collection object (5 items with 1 preparation) | 
| Harvard University Herbaria Barcode(s) | 00015063 | 
| Other Barcodes on Sheet | 00015068; 00936277; 00936278; 00936279 | 
| Type Status | Isotype | 
| Collector | T. Nuttall | 
| Country | United States of America | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America | 
| Locality | R. Mts. [Rocky Mountains] Platte | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2178dde0-eb9d-4c74-b864-90b590567b7b | 
| Harvard University Herbaria Barcode | 00015063 | 
| Herbarium | GH | 
| Previous ownership | Coll. Nuttall. Presented by Elias Durand, 1866. | 
| Family | Polygonaceae | 
| Type Status | Isotype | 
| Isotype of | Eucycla purpurea Nuttall | 
| Verified by | Reveal, James Lauritz | 
| Date Determined | 1967 | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Eucycla purpurea Nuttall) Proc. Acad. Nat. Sci. Philadelphia 1848. 4: 17. | 
| Family | Polygonaceae | 
| Determination | Eriogonum ovalifolium var. purpureum (Nuttall) Durand | 
| Determined by | Reveal, James Lauritz | 
| Date Determined | 1999 | 
| Determination Remarks | [current name] | 
| Family | Polygonaceae | 
| Determination | Eriogonum purpureum (Nuttall) Nuttall ex Bentham | 
| Determined by | Reveal, James Lauritz | 
| Date Determined | 1967 | 
| Annotation Text | Isotype | 
| Family | Polygonaceae | 
| Determination | Eriogonum purpureum var. tenuis Bentham | 
| Determined by | [A. Gray (scripsit) annotation on provenance label, W. T. Kittredge, 2019] | 
| Determination Remarks | [label name] | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |