| Classification | Lamiaceae: Pycnanthemum |
| Harvard University Herbaria Barcode(s) | 00023697 |
| Type Status | Syntype |
| Collector | A. Gray |
| Country | United States of America |
| State | North Carolina |
| Geography | North America: US and Canada (Region): United States of America: North Carolina: Ashe County |
| Locality | Ashe Co. N. Car. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c5c38070-3b6b-455d-b29d-a03e55a219bc |
| Harvard University Herbaria Barcode | 00023697 |
| Herbarium | GH |
| Previous ownership | Herb. A. Gray |
| Family | Lamiaceae |
| Determination | Pycnanthemum leptodon (A. Gray) A. Gray |
| Determined by | [A. Gray (scripsit) annotation on label, W. T. Kittredge, 2012] |
| Annotation Text | Syn. Fl. N. Amer. |
| Family | Lamiaceae |
| Determination | Pycnanthemum pilosum var. leptodon A. Gray |
| Determined by | [A. Gray (scripsit) W. T. Kittredge, 2012] |
| Determination Remarks | [is label name] |
| Family | Lamiaceae |
| Determination | Pycnanthemum leptodon (A. Gray) A. Gray |
| Determined by | Epling, Carl Clawson |
| Date Determined | 1939 |
| Annotation Text | As determined |
| Family | Lamiaceae |
| Determination | Pycnanthemum torreyi Bentham |
| Determined by | Elizabeth G. Boomhour |
| Date Determined | 1941 |
| Annotation Text | P. Torrei Benth. var. leptodon (Gray) Boomhour in lit. [ined.] Nomenclatural standard |
| Family | Lamiaceae |
| Determination | Pycnanthemum torreyi Bentham |
| Determined by | Henrietta L. Chambers |
| Date Determined | 1960-08-** |
| Determination Remarks | [is Current name] |
| Family | Lamiaceae |
| Type Status | Syntype |
| Syntype of | Pycnanthemum pilosum var. leptodon A. Gray |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Pycnanthemum pilosum var. leptodon A. Gray) Amer. J. Sci. 1842. 42: 46. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
