| Classification | Asclepiadaceae: Asclepias |
| Harvard University Herbaria Barcode(s) | 00993630 |
| Type Status | Syntype |
| Collector | E. L. Greene |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona: Coconino County |
| Locality | San Francisco Mountains |
| Date Collected | 1880-09-02 |
| Container | Plants of Arizona |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c2d71391-066e-4fb0-8e0d-365b816dde56 |
| Harvard University Herbaria Barcode | 00993630 |
| Herbarium | GH |
| Family | Asclepiadaceae |
| Type Status | Syntype |
| Syntype of | Asclepias pinifolia Greene |
| Verified by | Kittredge, Walter Tobey |
| Date Determined | 2017 |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Asclepias pinifolia Greene) Bull. Torrey Bot. Club 1881. 8: 5. |
| Family | Asclepiadaceae |
| Determination | Asclepias linaria Cavanilles |
| Determined by | [A. Gray (scripsit) W. T. Kittredge, 2017] |
| Determination Remarks | [current name] |
| Annotation Text | Syn. Fl. N. Amer. Ed. 2. |
| Family | Asclepiadaceae |
| Determination | Asclepias linaria Cavanilles |
| Determined by | AG [A. Gray (scripsit) annotaton on label, W. T. Kittredge, 2017] |
| Family | Asclepiadaceae |
| Determination | Asclepias pinifolia Greene |
| Determined by | E.L.G. [E. L. Greene] |
| Determination Remarks | [label name] |
| Annotation Text | Published as A. pinifolia |
| Family | Asclepiadaceae |
| Determination | Asclepias sp. |
| Determination Remarks | [label name] |
| Annotation Text | Asclepias fruticosa E. L. Greene, n. sp. [ined.] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
