| Classification | Poaceae: Alloteropsis |
| Classification 1 | Poaceae: Panicum |
| Classification 2 | Poaceae: Mayariochloa |
| Classification 3 | Poaceae: Panicum |
| Harvard University Herbaria Barcode(s) | 00024408 |
| Type Status | Holotype |
| Collector | C. Wright |
| Collector number | 3464 |
| Country | Cuba |
| Geography | North America: Caribbean (Region): Cuba |
| Locality | Mayari-abajo |
| Date Collected | 1860 - 1864 [Aug 2] |
| Container | Plantae Cubenses Wrightianae. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/471b0d76-838f-4368-9da6-d1d9be1b104a |
| Harvard University Herbaria Barcode | 00024408 |
| Herbarium | GH |
| Family | Poaceae |
| Determination | Alloteropsis amphistemon (C. Wright) Hitchcock |
| Determined by | [annotation on sheet] |
| Family | Poaceae |
| Determination | Panicum amphistemon C. Wright |
| Determined by | [annotation on sheet] |
| Annotation Text | Type |
| Family | Poaceae |
| Determination | Panicum amphistemon C. Wright |
| Determination Remarks | [is label name] |
| Annotation Text | sp. nov. |
| Family | Poaceae |
| Determination | Mayariochloa amphistemon (C. Wright) Salariato, Morrone & Zuloaga |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2015 |
| Determination Remarks | [is Current name] |
| Family | Poaceae |
| Type Status | Holotype |
| Holotype of | Panicum amphistemon C. Wright |
| Verified by | Kittredge, Walter Tobey |
| Date Determined | 2015 |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Panicum amphistemon C. Wright) Anales Acad. Ci. Med. Habana 1871. 8: 207. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
