| Classification | Asteraceae: Peucephyllum |
| Classification 1 | Asteraceae: Psathyrotes |
| Harvard University Herbaria Barcode(s) | 00011217 |
| Type Status | Holotype |
| Collector | A. C. V. Schott |
| Country | Mexico |
| State | Sonora |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Sonora |
| Locality | Colorado River |
| Date Collected | 1855-02-03 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a4f66dd2-8707-4106-8963-54b890faa6ce |
| Harvard University Herbaria Barcode | 00011217 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Peucephyllum schottii A. Gray |
| Verified by | V. M. Bates (A/GH) |
| Date Determined | 1983 |
| Determination Remarks | "Schott on 3 Feb 1855" noted on label |
| Taxon Reference | (for Peucephyllum schottii A. Gray) Rep. U.S. Mex. Bound., Bot. 1859. 74. |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Peucephyllum schottii A. Gray |
| Verified by | J. L. Strother (UC) |
| Date Determined | 1969 |
| Determination Remarks | "Schott in Feb." noted on label |
| Taxon Reference | (for Peucephyllum schottii A. Gray) Rep. U.S. Mex. Bound., Bot. 1859. 74. |
| Family | Asteraceae |
| Determination | Psathyrotes schottii A. Gray |
| Determination Remarks | Written on sheet [current name] |
| Annotation Text | now Psathyrotes (Peucephyllum) schottii |
| Family | Asteraceae |
| Determination | Peucephyllum schottii A. Gray |
| Determination Remarks | Written on sheet below collection information [label name] |
| Annotation Text | n. g.; Bot. Mex. Bound. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | Mounted in the upper right corner of the sheet. Three non-type collections are also on this sheet: Parry & Lemmon s.n. (barcode 257308), Newberry s.n. (barcode 257309) & Lemmon 1463 (barcode 257310) |
