| Classification | Loranthaceae: Arceuthobium | 
| Harvard University Herbaria Barcode(s) | 00035573 | 
| Type Status | Isotype | 
| Collector | T. Coulter | 
| Country | Mexico | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7137aee3-f66b-4fb0-8e26-c74bc3f2b3dd | 
| Harvard University Herbaria Barcode | 00035573 | 
| Herbarium | GH | 
| Previous ownership | ex (TCD) | 
| Family | Loranthaceae | 
| Type Status | Isotype | 
| Isotype of | Arceuthobium campylopodum var. brachyarthron Engelmann | 
| Verified by | W. T. Kittredge | 
| Date Determined | 2009 | 
| Taxon Reference | (for  Arceuthobium campylopodum var. brachyarthron Engelmann) Boston J. Nat. Hist. 1850. 6(2): 214. | 
| Family | Loranthaceae | 
| Determination | Arceuthobium vaginatum (Willdenow) J. Presl | 
| Determined by | J. Kuijt (UC) | 
| Date Determined | 1960-06-03 | 
| Determination Remarks | [current name] | 
| Family | Loranthaceae | 
| Determination | Arceuthobium vaginatum (Willdenow) J. Presl | 
| Determined by | D. Wiens | 
| Date Determined | 1965 | 
| Annotation Text | TYPE of Arceuthobium campylopodum ?var. brachyarthron Engelm. The specimen is not sufficient for an absolute determination, but fits under typical A. vaginatum reasonably well. | 
| Family | Loranthaceae | 
| Determination | Arceuthobium campylopodum var. brachyarthron Engelmann | 
| Determination Remarks | [pencil annotation on sheet] | 
| Sex | not determined | 
| Phenology | Fruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |