| Classification | Asteraceae: Gnaphalium |
| Harvard University Herbaria Barcode(s) | 00008342 |
| Type Status | Syntype |
| Collector | A. Tonduz |
| Collector number | 11771 |
| Country | Costa Rica |
| Geography | North America: Central America (Region): Costa Rica |
| Locality | El Copey |
| Date Collected | 1898-02-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/416a4d12-5803-4148-825f-5d59edb0e3a6 |
| Harvard University Herbaria Barcode | 00008342 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Syntype |
| Syntype of | Gnaphalium purpureum var. macrophyllum Greenman |
| Verified by | D. E. Boufford (A) |
| Date Determined | 1983 |
| Taxon Reference | (for Gnaphalium purpureum var. macrophyllum Greenman) Proc. Amer. Acad. Arts 1903. 39: 97. |
| Family | Asteraceae |
| Determination | Gnaphalium americanum Miller |
| Determined by | I.M. Johnston |
| Date Determined | 1922 |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Gnaphalium purpureum var. macrophyllum Greenman |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | [Syntype and drawing of type. Packet contains leaf and flower material] |