| Classification | Asteraceae: Bidens | 
| Barcode(s) | 02464333 | 
| Type Status | Isotype | 
| Collector | R. R. Roseman | 
| Collector number | 583D | 
| Country | Guatemala | 
| State | Quetzaltenango | 
| Geography | North America: Central America (Region): Guatemala: Quetzaltenango | 
| Locality | 1 mi from Zunil on road to Fuentes Georgina | 
| Date Collected | 1979-12-24 | 
| Verbatim Elevation | ca 2500 m. | 
| Habitat | Scrambling over bushes | 
| Remarks | Many variations here (583a has notched rays). | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/84c00e6f-f4b7-471e-8299-b04785ea8d03 | 
| Harvard University Herbaria Barcode | 02464333 | 
| Herbarium | GH | 
| Previous ownership | [ex] Herbarium of the University of Iowa | 
| Family | Asteraceae | 
| Type Status |  Isotype | 
| Isotype of |  Bidens squarrosa var. speciosa Roseman | 
| Determination Remarks |  [filed under] [current name] | 
| Taxon Reference | (for  Bidens squarrosa var. speciosa Roseman) Phytologia 1990. 69: 181. | 
| Family | Asteraceae | 
| Determination |  Bidens squarrosa var. speciosa Roseman | 
| Determination Remarks |  [label name] | 
| Annotation Text | ISOTYPE | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |