| Classification | Asteraceae |
| Classification 1 | Asteraceae: Trixis |
| Harvard University Herbaria Barcode(s) | 00013297 |
| Type Status | Isolectotype, Isosyntype |
| Collector | C. Seler & E. G. Seler |
| Collector number | 1633 |
| Country | Mexico |
| State | Oaxaca |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Oaxaca |
| Locality | River Tehuantepec, below Totolapam |
| Date Collected | 1896-01-04 |
| Habitat | Dry forest canyons on the river |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/65c42a9f-9d60-4811-8bc1-2e1f67f80615 |
| Harvard University Herbaria Barcode | 00013297 |
| Herbarium | A |
| Previous ownership | Ex B; GH |
| Family | Asteraceae |
| Determination | Trixis P. Browne |
| Determination Remarks | [is label name] |
| Annotation Text | Trixis frutescens P. Browne; det. in Cambr., Mass. |
| Family | Asteraceae |
| Determination | Trixis silvatica B. L. Robinson & Greenman |
| Annotation Text | sylvatica |
| Family | Asteraceae |
| Determination | Trixis silvatica B. L. Robinson & Greenman |
| Determined by | Chr. E. Anderson (MICH) |
| Date Determined | 1971 |
| Determination Remarks | [is Current name] |
| Annotation Text | Isotype of Trixis silvatica Rob. & Greenm. |
| Family | Asteraceae |
| Type Status | Isolectotype |
| Isolectotype of | Trixis silvatica B. L. Robinson & Greenman |
| Verified by | Harvard University Herbaria LAPI Team |
| Date Determined | 2008-10-24 |
| Taxon Reference | (for Trixis silvatica B. L. Robinson & Greenman) Proc. Amer. Acad. Arts 1904. 40: 12. |
| Family | Asteraceae |
| Type Status | Isosyntype |
| Isosyntype of | Trixis silvatica B. L. Robinson & Greenman |
| Verified by | V. M. Bates (A/GH) |
| Date Determined | 1985 |
| Taxon Reference | (for Trixis silvatica B. L. Robinson & Greenman) Proc. Amer. Acad. Arts 1904. 40: 12. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
