| Classification | Aristolochiaceae: Aristolochia |
| Classification 1 | Aristolochiaceae: Holostylis |
| Harvard University Herbaria Barcode(s) | 00273109 |
| Type Status | Isolectotype |
| Collector | E. Hassler |
| Collector number | 8061a |
| Country | Paraguay |
| Geography | South America: South America (Region) (Region): Paraguay |
| Locality | In regione cursus superioris fluminis Apa. |
| Date Collected | 1901-12-** - 1902 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/54f19e3c-fb06-44e7-a3ab-3d50a64105e7 |
| Harvard University Herbaria Barcode | 00273109 |
| Herbarium | A |
| Family | Aristolochiaceae |
| Determination | Aristolochia holostylis F. González |
| Determined by | F. González |
| Date Determined | 2009-09-** |
| Determination Remarks | [is Current name] |
| Family | Aristolochiaceae |
| Type Status | Isolectotype |
| Isolectotype of | Holostylis reniformis f. minor Chodat & Hassler |
| Verified by | F. González |
| Date Determined | 2009-09-** |
| Taxon Reference | (for Holostylis reniformis f. minor Chodat & Hassler) Bull. Herb. Boissier 1903. sér. 2, 3: 787. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
