| Classification | Asteraceae: Aphanostephus |
| Harvard University Herbaria Barcode(s) | 00002296 |
| Type Status | Holotype, Type |
| Collector | J. T. Rothrock |
| Collector number | 336 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona |
| Locality | Gila Valley |
| Date Collected | 1874-07-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1712f7ad-6a17-43ee-9ca0-c6529bb601b2 |
| Harvard University Herbaria Barcode | 00002296 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Aphanostephus arizonicus A. Gray |
| Determined by | [A. Gray (scripsit) J. McI. Shapiro, 2020] |
| Annotation Text | Syn. Fl. N. Amer. |
| Family | Asteraceae |
| Determination | Aphanostephus humilis A. Gray |
| Determined by | Sidney F. Blake |
| Family | Asteraceae |
| Determination | Aphanostephus ramosissimus de Candolle |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Aphanostephus humilis A. Gray |
| Determined by | Esther L. Larsen |
| Date Determined | 1934-03-** |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Aphanostephus arizonicus A. Gray |
| Verified by | Birdsong, B. Arnold |
| Date Determined | 1972 |
| Determination Remarks | [is filed under name] [is Current name] |
| Taxon Reference | (for Aphanostephus arizonicus A. Gray) Proc. Amer. Acad. Arts 1880. 16: 81. |
| Family | Asteraceae |
| Type Status | Type |
| Type of | Aphanostephus arizonicus A. Gray |
| Verified by | Shinners, Lloyd Herbert |
| Date Determined | 1945-08-03 |
| Annotation Text | [D. Bouffourd (scripsit) J. McI. Shapiro, 2020] Also verified as type by L. H. Shinners, 1945. Additional label on sheet--unclear affinity--Rothrock 336, July 1874, Gila Valley, Arizona. Shinners' annotation excludes this label from type designation |
| Taxon Reference | (for Aphanostephus arizonicus A. Gray) Proc. Amer. Acad. Arts 1880. 16: 81. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
