| Classification | Amaranthaceae: Alternanthera | 
| Harvard University Herbaria Barcode(s) | 00036946 | 
| Type Status | Type | 
| Collector | F. W. Pennell | 
| Collector number | 14456 | 
| Country | Peru | 
| State | Lima | 
| Geography | South America: South America (Region) (Region): Peru: Lima | 
| Locality | Along Rio Chillón, near Viscas, 1800-2000 m | 
| Date Collected | 1925-06-10 - 1925-06-15 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4cc21777-1679-4dc9-b731-af3a8fd94def | 
| Harvard University Herbaria Barcode | 00036946 | 
| Herbarium | GH | 
| Family | Amaranthaceae | 
| Type Status | Type | 
| Type of | Alternanthera albo-tomentosa Suessenguth | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Alternanthera albo-tomentosa Suessenguth) Repert. Spec. Nov. Regni Veg. 1937. 42: 50. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |