| Classification | Malvaceae: Malvastrum |
| Barcode(s) | 00261703 |
| Type Status | Type, Holotype |
| Collector | Peter (Pedro) Jörgensen |
| Collector number | 1389 |
| Country | Argentina |
| State | Tucumán |
| Geography | South America: South America (Region) (Region): Argentina: Tucumán |
| Locality | Suncho. |
| Date Collected | 1915-09-05 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/dd2ae09a-5f04-4198-b175-c1459246c1e9 |
| Harvard University Herbaria Barcode | 00261703 |
| Herbarium | GH |
| Family | Malvaceae |
| Type Status | Type |
| Type of | Malvastrum jorgensenii I. M. Johnston |
| Verified by | I. M. Johnston |
| Date Determined | 1923-12-** |
| Taxon Reference | (for Malvastrum jorgensenii I. M. Johnston) Contr. Gray Herb. 1924. lxx: 76. |
| Family | Malvaceae |
| Type Status | Holotype |
| Holotype of | Malvastrum jorgensenii I. M. Johnston |
| Verified by | K. Gandhi (GH) |
| Date Determined | 2007-07-03 |
| Taxon Reference | (for Malvastrum jorgensenii I. M. Johnston) Contr. Gray Herb. 1924. lxx: 76. |
| Family | Malvaceae |
| Determination | Malvastrum jorgensenii I. M. Johnston |
| Determined by | I. M. Johnston |
| Date Determined | 1923-12-** |
| Determination Remarks | [current name] |
| Family | Malvaceae |
| Determination | Malvastrum peruvianum A. Gray |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
