| Classification | Orchidaceae: Mystacidium | 
| Classification 1 | Orchidaceae: Angraecum | 
| Harvard University Herbaria Barcode(s) | 00101828 | 
| Type Status | Isotype | 
| Collector | J. M. Hildebrandt | 
| Collector number | 3977 | 
| Country | Madagascar | 
| Geography | Africa: Africa (Region) (Region): Madagascar | 
| Locality | Ankafana | 
| Date Collected | 1881-03-** | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e76a11e0-35ab-4d6f-9f8e-ca1384056dd0 | 
| Harvard University Herbaria Barcode | 00101828 | 
| Herbarium | AMES | 
| Family | Orchidaceae | 
| Type Status | Isotype | 
| Isotype of | Mystacidium graminifolium Ridley | 
| Verified by | G. A. Romero & I. Ferreras | 
| Date Determined | 2006-08-07 | 
| Taxon Reference | (for  Mystacidium graminifolium Ridley) J. Linn. Soc., Bot. 1885. 21: 490. | 
| Family | Orchidaceae | 
| Determination | Angraecum poophyllum Summerhayes | 
| Determined by | L. A. Garay (scripsit) | 
| Determination Remarks | [current name] | 
| Accession Number | AMES 18460 | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |