| Classification | Hypnaceae: Wijkia | 
| Harvard University Herbaria Barcode(s) | 00060124 | 
| Type Status | Holotype | 
| Collector | P. C. Standley & J. Valerio | 
| Collector number | 43395 | 
| Country | Costa Rica | 
| State | San José | 
| Geography | North America: Central America (Region): Costa Rica: San José | 
| Locality | Vicinity of Santa Maria de Dota | 
| Date Collected | 1925-12-26 - 1926-01-03 | 
| Elevation | 1500 - 1800 m | 
| Habitat | on tree | 
| Container | Plants of Costa Rica | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/683456c3-0326-44da-a032-92b47e441c2f | 
| Harvard University Herbaria Barcode | 00060124 | 
| Herbarium | FH | 
| Previous ownership | Herb. Bartram | 
| Type Status | Holotype | 
| Holotype of | Acanthocladium costaricense E. B. Bartram & Dixon | 
| Verified by | Allen, Bruce Hampton | 
| Date Determined | 2011 | 
| Determination Remarks | [filed under] | 
| Annotation Text | Moss Flora of Central America | 
| Taxon Reference | (for  Acanthocladium costaricense E. B. Bartram & Dixon) J. Wash. Acad. Sci. 1931. 21: 294. | 
| Type Status | Holotype | 
| Holotype of | Acanthocladium costaricense E. B. Bartram & Dixon | 
| Verified by | W. R. Buck | 
| Date Determined | 1985-03-** | 
| Taxon Reference | (for  Acanthocladium costaricense E. B. Bartram & Dixon) J. Wash. Acad. Sci. 1931. 21: 294. | 
| Family | Hypnaceae | 
| Determination | Wijkia costaricensis (E. B. Bartram & Dixon) Crum | 
| Determined by | Allen, Bruce Hampton | 
| Date Determined | 2011 | 
| Determination Remarks | [current name] | 
| Family | Hypnaceae | 
| Determination | Wijkia costaricensis (E. B. Bartram & Dixon) Crum | 
| Determined by | W. R. Buck | 
| Date Determined | 1985-03-** | 
| Determination | Acanthocladium costaricense E. B. Bartram & Dixon | 
| Determination Remarks | [label name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |