| Classification | Hypopterygiaceae: Hypopterygium | 
| Barcode(s) | 00213364 | 
| Type Status | Isotype | 
| Collector |  | 
| Country | Japan | 
| State | Nagasaki | 
| Geography | Asia: East Asia (Region): Japan: Nagasaki | 
| Remarks | Sporophyte present. = Hypopterygium flavolimbatum Müll. Hal. , J. D. Kruijer, 1997. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/86180d95-c883-4d53-8480-d0b549ece8d5 | 
| Harvard University Herbaria Barcode | 00213364 | 
| Herbarium | FH | 
| Family | Hypopterygiaceae | 
| Type Status |  Isotype | 
| Isotype of |  Hypopterygium japonicum Mitten | 
| Determination Remarks |  [filed under] | 
| Taxon Reference | (for  Hypopterygium japonicum Mitten) J. Proc. Linn. Soc., Bot. 1864. 8: 155. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |