| Classification | Asteraceae: Linosyris |
| Classification 1 | Asteraceae: Ericameria |
| Classification 2 | Asteraceae: Xylothamia |
| Classification 3 | Asteraceae: Gundlachia |
| Classification 4 | Asteraceae: Linosyris |
| Harvard University Herbaria Barcode(s) | 00009823 |
| Type Status | Holotype |
| Collector | Edw. Palmer |
| Collector number | 11 |
| Country | Mexico |
| State | Sonora |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Sonora |
| Locality | Yaqui River |
| Date Collected | 1869 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b27452c3-424d-4b56-b0fc-ba04b9e025f1 |
| Harvard University Herbaria Barcode | 00009823 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Linosyris sonoriensis A. Gray |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Ericameria diffusa Bentham |
| Determined by | L.E. Urbatsch |
| Date Determined | 1979 |
| Family | Asteraceae |
| Determination | Xylothamia diffusa (Bentham) G. L. Nesom |
| Determined by | G. L. Nesom (LL, TEX) |
| Date Determined | 1990 |
| Family | Asteraceae |
| Determination | Gundlachia diffusa (Bentham) Urbatsch & R. P. Roberts |
| Determined by | W. T. Kittredge (GH) |
| Date Determined | 2007 |
| Determination Remarks | [is Current name] |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Linosyris sonoriensis A. Gray |
| Verified by | L.E. Urbatsch |
| Date Determined | 1979 |
| Taxon Reference | (for Linosyris sonoriensis A. Gray) Proc. Amer. Acad. Arts 1870. 8: 291. |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Linosyris sonoriensis A. Gray |
| Verified by | D. E. Boufford (A) |
| Date Determined | 1982 |
| Taxon Reference | (for Linosyris sonoriensis A. Gray) Proc. Amer. Acad. Arts 1870. 8: 291. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | "Fragment taken for Herb. Univ. Calif. 1921 HMH" [note in pencil on sheet] |
