| Classification | Hypnaceae: Hypnum |
| Classification 1 | Pterobryaceae: Pterobryella |
| Harvard University Herbaria Barcode(s) | 00285658 |
| Type Status | Type, Holotype |
| Collector | Wilkes Expedition |
| Collector number | 125 |
| Country | Fiji |
| Geography | Oceania: Polynesia (Region): Fiji |
| Locality | Feejee Island |
| Date Collected | 1838 - 1842 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fff05d95-5626-47ee-ac7c-5c636766c32a |
| Harvard University Herbaria Barcode | 00285658 |
| Herbarium | FH |
| Family | Hypnaceae |
| Type Status | Type |
| Type of | Hypnum speciosissimum Sullivant |
| Verified by | H. Akiyama (HYO) |
| Date Determined | 1996-08-07 |
| Determination Remarks | = Pterobryella speciosissima (Sullivant) Müller Halle |
| Taxon Reference | (for Hypnum speciosissimum Sullivant) Proc. Amer. Acad. Arts 1854. 3: 75. |
| Family | Hypnaceae |
| Type Status | Holotype |
| Holotype of | Hypnum speciosissimum Sullivant |
| Verified by | D. A. Meagher (MELU) |
| Date Determined | 2016-01-25 |
| Taxon Reference | (for Hypnum speciosissimum Sullivant) Proc. Amer. Acad. Arts 1854. 3: 75. |
| Family | Pterobryaceae |
| Determination | Pterobryella speciosissima (Sullivant) Müller Halle |
| Determined by | D. A. Meagher (MELU) |
| Date Determined | 2016-01-25 |
| Determination Remarks | [current name] |
| Family | Hypnaceae |
| Determination | Hypnum speciosissimum Sullivant |
| Determination Remarks | [filed under] [label name] |
| Family | Pterobryaceae |
| Determination | Pterobryella speciosissima (Sullivant) Müller Halle |
| Determined by | A. E. Newton |
| Date Determined | 2009-03-** |
| Family | Pterobryaceae |
| Determination | Pterobryella speciosissima (Sullivant) Müller Halle |
| Determined by | H. Akiyama (HYO) |
| Date Determined | 1996-08-07 |
| Subcollection | Sullivant Herbarium [Mosses] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
| Item Remarks | From the Wilkes Expedition |
