| Classification | Asteraceae: Hymenopappus | 
| Barcode(s) | 00009301 | 
| Type Status | Lectotype | 
| Collector | A. Fendler | 
| Collector number | 464 | 
| Country | United States of America | 
| State | New Mexico | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Mexico: San Miguel County | 
| Locality | [Between San Miguel and Las Vegas, 10 miles W. of Vegas] | 
| Date Collected | 1847-08-14 | 
| Remarks | [Date and locality from Isolectotype (MO)] | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/322ad5d5-7fc2-45c2-875d-ae25234529fb | 
| Harvard University Herbaria Barcode | 00009301 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Type Status |  Lectotype | 
| Lectotype of |  Hymenopappus flavescens A. Gray | 
| Verified by | W. T. Kittredge | 
| Date Determined | 2007 | 
| Determination Remarks | [cited as "Type examined (GH)" | 
| Taxon Reference | (for  Hymenopappus flavescens A. Gray) Mem. Amer. Acad. Arts 1849. n.s. 4: 97. | 
| Family | Asteraceae | 
| Determination |  Hymenopappus flavescens var. flavescens  | 
| Determined by | B. L. Turner | 
| Date Determined | 1953 | 
| Determination Remarks |  [current name] | 
| Annotation Text | TYPE | 
| Family | Asteraceae | 
| Determination |  Hymenopappus corymbosus Torrey & A. Gray | 
| Determined by | I. M. Johnston | 
| Date Determined | 1923 | 
| Annotation Text | I.M.J. Type of H. flavescens Gray | 
| Family | Asteraceae | 
| Determination |  Hymenopappus flavescens A. Gray | 
| Determined by | A. Gray | 
| Determination Remarks | [A. Gray (scripsit)] [label name] | 
| Annotation Text | n. sp. course-leaved form | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed | 
| Item Remarks | [mounted with Syntypes of Fendler 463, 254902, Wislizenus 463, 254901, and non-type specimen of Bigelow, 254900] |