| Classification | Mimosaceae: Acacia | 
| Harvard University Herbaria Barcode(s) | 00254182 | 
| Type Status | Isolectotype | 
| Collector | C. Wright | 
| Collector number | 172 | 
| Country | United States of America | 
| State | Texas | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Uvalde County | 
| Locality | Western Texas to El Paso, New Mexico [Uplands of the Leona] | 
| Date Collected | 1849-06-** | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d2f5659c-e8ea-4b18-9314-dfc86feed59e | 
| Harvard University Herbaria Barcode | 00254182 | 
| Herbarium | GH | 
| Previous ownership | ex Herb. John A. Lowell, transferred from the Boston Society of Natural History to GH, Oct. 2, 1941 | 
| Family | Mimosaceae | 
| Type Status | Isolectotype | 
| Isolectotype of | Acacia malacophylla Bentham | 
| Verified by | W. T. Kittredge (A/GH) | 
| Date Determined | 2007 | 
| Determination Remarks | [non Acacia malacophylla Steud. ex A. Rich., 1847. Isely states: "Photo of type NY! Wright 172". Step 2 lectotypification should designate the K specimen as Lectotype.] | 
| Taxon Reference | (for  Acacia malacophylla Bentham) Smithsonian Contr. Knowl. 1852. 3(5): 64. | 
| Family | Mimosaceae | 
| Determination | Acacia roemeriana Scheele | 
| Determined by | W. T. Kittredge (A/GH) | 
| Date Determined | 2007 | 
| Determination Remarks | [see D. Isley, Mem. New York Bot. Gard. 25: 1-152. 1973] [current name] | 
| Family | Mimosaceae | 
| Determination | Acacia malacophylla Bentham | 
| Determination Remarks | [label name] | 
| Annotation Text | P. Wright. 64 | 
| Sex | not determined | 
| Phenology | Fruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |