| Classification | Loganiaceae: Buddleja | 
| Harvard University Herbaria Barcode(s) | 00075727 | 
| Type Status | Holotype | 
| Collector | Sant. Venturi | 
| Collector number | 5263 | 
| Country | Argentina | 
| State | Jujuy | 
| Geography | South America: South America (Region) (Region): Argentina: Jujuy | 
| Locality | Ledesma, sierra de Caliliegua, orilla de arroyo, 750 m. | 
| Date Collected | 1927-09-04 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8303dcd7-1a32-4ac2-a903-d530320694db | 
| Harvard University Herbaria Barcode | 00075727 | 
| Herbarium | GH | 
| Family | Loganiaceae | 
| Type Status | Holotype | 
| Holotype of | Buddleja pendula var. concolor L. B. Smith | 
| Taxon Reference | (for  Buddleja pendula var. concolor L. B. Smith) Lilloa 1937. 1: 401. | 
| Family | Loganiaceae | 
| Determination | Buddleja iresinoides (Grisebach) Höss | 
| Determined by | A. J. M. Leeuwenberg | 
| Determination Remarks | [current name] | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |