| Classification | Asclepiadaceae: Asclepias |
| Complex Object | This is a complex collection object (3 items with 2 preparations) |
| Harvard University Herbaria Barcode(s) | 00076119; 00549464 |
| Other Barcodes on Sheet | 00549467 |
| Type Status | Isosyntype |
| Collector | E. Hall & J. P. Harbour |
| Collector number | 480 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado |
| Date Collected | 1862 |
| Container | American Plains Flora, Lat. 41°. |
| Organism/Item | 1 of 2 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1d2c6458-8ba8-4ebc-a360-eda97aba24b7 |
| Harvard University Herbaria Barcode | 00076119 |
| Herbarium | GH |
| Family | Asclepiadaceae |
| Type Status | Syntype |
| Syntype of | Asclepias hallii A. Gray |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Asclepias hallii A. Gray) Proc. Amer. Acad. Arts 1877. 12: 69. |
| Family | Asclepiadaceae |
| Determination | Asclepias hallii A. Gray |
| Determined by | [A. Gray (scripsit) W. T. Kittredge, 2015] |
| Determination Remarks | [current name] |
| Annotation Text | n. sp. Syn. Fl. N. Amer. |
| Family | Asclepiadaceae |
| Determination | Asclepias nuttalliana Torrey |
| Determination Remarks | [label name] |
| Annotation Text | var. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Organism/Item | 2 of 2 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c3d7c8cd-390e-4562-8573-ae2c79d9faac |
| Harvard University Herbaria Barcode | 00549464 |
| Herbarium | GH |
| Previous ownership | [Ex] Herb. William Boott. |
| Family | Asclepiadaceae |
| Type Status | Isosyntype |
| Isosyntype of | Asclepias hallii A. Gray |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Asclepias hallii A. Gray) Proc. Amer. Acad. Arts 1877. 12: 69. |
| Family | Asclepiadaceae |
| Determination | Asclepias hallii A. Gray |
| Determined by | Fishbein, Mark |
| Date Determined | 2015-06-** |
| Determination Remarks | [current name] |
| Annotation Text | Isosyntype |
| Family | Asclepiadaceae |
| Determination | Asclepias ovalifolia Decaisne |
| Determination Remarks | [label name] |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
