| Classification | Amaryllidaceae |
| Classification 1 | Agavaceae: Polianthes |
| Classification 2 | Agavaceae: Agave |
| Classification 3 | Agavaceae: Polianthes |
| Harvard University Herbaria Barcode(s) | 00030306 |
| Type Status | Isotype |
| Collector | E. W. Nelson |
| Collector number | 4630 |
| Country | Mexico |
| State | Durango |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Durango |
| Date Collected | 1898-08-01 |
| Container | Plants of Mexico |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bac198da-07b0-4f0e-88b0-87443a8f7140 |
| Harvard University Herbaria Barcode | 00030306 |
| Herbarium | GH |
| Family | Amaryllidaceae |
| Determination | Bravoa sp. |
| Determination Remarks | [is label name] |
| Family | Agavaceae |
| Determination | Polianthes nelsonii Rose |
| Determined by | S. Verhoek-Williams |
| Date Determined | 1976-09-** |
| Family | Agavaceae |
| Determination | Agave neonelsonii Thiede & Eggli |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2014 |
| Determination Remarks | [is Current name] |
| Annotation Text | nom. nov. |
| Family | Agavaceae |
| Type Status | Isotype |
| Isotype of | Polianthes nelsonii Rose |
| Verified by | Espejo Serna, Mario Adolfo & Lopez-Ferrari, Ana Rosa |
| Date Determined | 1994 |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Polianthes nelsonii Rose) Contr. U.S. Natl. Herb. 1903. 8: 10. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
