| Classification | Poaceae: Deyeuxia | 
| Classification 1 | Poaceae: Calamagrostis | 
| Harvard University Herbaria Barcode(s) | 00395343 | 
| Type Status | Holotype | 
| Collector | Wilkes Expedition | 
| Collector number | s.n. | 
| State | Hawaii | 
| Geography | Oceania: Polynesia (Region): Hawaii | 
| Locality | N. banks of Crater, East Maui | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/77f8a2f6-592c-4081-9d1d-6cfe3828e65c | 
| Harvard University Herbaria Barcode | 00395343 | 
| Herbarium | GH | 
| Family | Poaceae | 
| Type Status | Holotype | 
| Holotype of | Deyeuxia expansa Munro ex Hillebrand | 
| Verified by | Hanrahan, Danielle | 
| Date Determined | 2017-04-** | 
| Determination Remarks | [filed under] | 
| Annotation Text | Holotype | 
| Taxon Reference | (for  Deyeuxia expansa Munro ex Hillebrand) Fl. Hawaiian Isl. (Hillebrand) 1888. 519. | 
| Family | Poaceae | 
| Determination | Calamagrostis expansa (Munro ex Hillebrand) Hitchcock | 
| Determination Remarks | [current name] | 
| Family | Poaceae | 
| Determination | Deyeuxia expansa Munro ex Hillebrand | 
| Determination Remarks | [label name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |