| Classification | Asteraceae: Perymenium |
| Classification 1 | Asteraceae: Damnxanthodium |
| Classification 2 | Asteraceae: Perymenium |
| Harvard University Herbaria Barcode(s) | 00011150 |
| Type Status | Lectotype |
| Collector | J. N. Rose |
| Collector number | 3225 |
| Country | Mexico |
| State | Sinaloa |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Sinaloa |
| Locality | In the foothills of the Sierra Madre, near Colomas |
| Date Collected | 1897-07-14 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/09e3907c-107b-4569-8b35-376a71cafea8 |
| Harvard University Herbaria Barcode | 00011150 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Perymenium calvum Greenman |
| Determination Remarks | [is label name] |
| Annotation Text | n. sp. |
| Family | Asteraceae |
| Determination | Perymenium calvum Greenman |
| Determined by | J. J. Fay (NY) |
| Date Determined | 1972 |
| Annotation Text | Lectotype; not a Perymenium! |
| Family | Asteraceae |
| Determination | Damnxanthodium calvum (Greenman) Strother |
| Determined by | J. L. Strother (UC) |
| Date Determined | 1986-02-03 |
| Determination Remarks | Syst. Bot. 12: 41. 1987. [is Current name] |
| Annotation Text | Lectotype: J. N. Rose 3225 - GH; [= Perymenium ? calvum Greenman]; scheduled for publication in syst. Bot. |
| Family | Asteraceae |
| Type Status | Lectotype |
| Lectotype of | Perymenium calvum Greenman |
| Verified by | Harvard University Herbaria LAPI Team |
| Date Determined | 2008-05-31 |
| Determination Remarks | "Rose 3225" noted on label |
| Taxon Reference | (for Perymenium calvum Greenman) Proc. Amer. Acad. Arts 1904. 40: 41. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
