| Classification | Asteraceae: Eupatorium |
| Harvard University Herbaria Barcode(s) | 00007119 |
| Type Status | Holotype |
| Collector | Edw. Palmer |
| Collector number | 1474 |
| Country | Mexico |
| State | Sinaloa |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Sinaloa |
| Locality | Ymala |
| Date Collected | 1891-08-16 - 1891-08-25 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e48a0f7a-3207-42fc-80da-310f0383984e |
| Harvard University Herbaria Barcode | 00007119 |
| Herbarium | GH |
| Previous ownership | Ex The United States National Herbarium |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Eupatorium albicaule var. laxius B. L. Robinson |
| Verified by | D. E. Boufford (A) |
| Date Determined | 1982 |
| Taxon Reference | (for Eupatorium albicaule var. laxius B. L. Robinson) Proc. Amer. Acad. Arts 1900. 35: 330. |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Eupatorium albicaule var. laxius B. L. Robinson |
| Verified by | R. McVaugh (MICH) |
| Date Determined | 1968 |
| Taxon Reference | (for Eupatorium albicaule var. laxius B. L. Robinson) Proc. Amer. Acad. Arts 1900. 35: 330. |
| Family | Asteraceae |
| Determination | Eupatorium ymalense B. L. Robinson |
| Determined by | K. Gandhi (GH) |
| Date Determined | 2007-10-09 |
| Determination Remarks | [current name] |
| Annotation Text | Not a Type (New Name) |
| Family | Asteraceae |
| Determination | Eupatorium ymalense B. L. Robinson |
| Determined by | D. E. Boufford (A) |
| Date Determined | 1982 |
| Family | Asteraceae |
| Determination | Eupatorium albicaule var. laxius B. L. Robinson |
| Determination Remarks | [label name] |
| Annotation Text | n. var. |
| Family | Asteraceae |
| Determination | Eupatorium albicaule var. laxius B. L. Robinson |
| Determined by | B. L. Robinson (GH) |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | This specimen carries two barcodes (7119 and 7120) because it was at one time determined to be the type of both Eupatorium albicaule Schultz-Bipontinus var. laxius B. L. Robinson and Eupatorium ymalense B. L. Robinson. E. ymalense was later determined to be a new name. NOT a type of E. ymalense. K. Gandhi (GH) 9 Oct 2007 |
