| Classification | Asclepiadaceae: Asclepias |
| Complex Object | This is a complex collection object (2 items with 1 preparation) |
| Harvard University Herbaria Barcode(s) | 00549467 |
| Other Barcodes on Sheet | 00076119 |
| Type Status | Syntype |
| Collector | T. C. Porter |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado |
| Locality | Upper Arkansas, Col. Ter. |
| Date Collected | 1871-07-26 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f08788af-f677-434f-bcff-c29651d82005 |
| Harvard University Herbaria Barcode | 00549467 |
| Herbarium | GH |
| Family | Asclepiadaceae |
| Determination | Asclepias sp. |
| Determination Remarks | [is label name] |
| Annotation Text | Asclepias laxiflora, DC. - ? Prodr. 8, p. 571 [laxiflora crossed out] |
| Family | Asclepiadaceae |
| Determination | Asclepias hallii A. Gray |
| Determined by | [A. Gray (scripsit) W. T. Kittredge, 2015] |
| Determination Remarks | [is Current name] |
| Annotation Text | n. sp. Syn. Fl. N. Amer. |
| Family | Asclepiadaceae |
| Type Status | Syntype |
| Syntype of | Asclepias hallii A. Gray |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Asclepias hallii A. Gray) Proc. Amer. Acad. Arts 1877. 12: 69. |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
