| Classification | Asteraceae: Liabum | 
| Classification 1 | Asteraceae: Sinclairia | 
| Classification 2 | Asteraceae: Eupatorium | 
| Harvard University Herbaria Barcode(s) | 00009703 | 
| Type Status | Holotype | 
| Collector | Edw. Palmer | 
| Collector number | 245 | 
| Country | Mexico | 
| State | Guerrero | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Guerrero: Acapulco de Juárez: Acapulco | 
| Date Collected | 1894-10-** - 1895-03-** | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5831b671-845b-44d6-a95f-c7012385a4b9 | 
| Harvard University Herbaria Barcode | 00009703 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Type Status | Holotype | 
| Holotype of | Liabum caducifolium B. L. Robinson & Bartlett | 
| Verified by | B. Turner (TEX) | 
| Date Determined | 1989 | 
| Taxon Reference | (for  Liabum caducifolium B. L. Robinson & Bartlett) Proc. Amer. Acad. Arts 1907. 43: 59. | 
| Family | Asteraceae | 
| Determination | Sinclairia liebmannii (Klatt) Schultz Bipontinus ex Rydberg | 
| Determined by | B. L. Turner (TEX) | 
| Date Determined | 1989 | 
| Determination Remarks | [current name] | 
| Family | Asteraceae | 
| Determination | Liabum caducifolium B. L. Robinson & Bartlett | 
| Family | Asteraceae | 
| Determination | Eupatorium Linnaeus | 
| Determination Remarks | [label name] | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |