| Classification | Vittariaceae: Vittaria |
| Classification 1 | Haplopteris: Vittariaceae |
| Harvard University Herbaria Barcode(s) | 00359722 |
| Type Status | Isotype |
| Collector | A. D. E. Elmer |
| Collector number | 9860 |
| Country | Philippines |
| State | Negros Oriental |
| Geography | Asia: Southeast Asia (Region): Philippines: Visayas: Negros Oriental |
| Locality | Dumaguete (Cuernos Mts.), Island of Negros |
| Date Collected | 1908-04-** |
| Container | Philippine Islands Plants |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ccc13e5b-c34a-4a14-b2b6-ef14f3df43e5 |
| Harvard University Herbaria Barcode | 00359722 |
| Herbarium | GH |
| Previous ownership | Distributed by A. D. E. Elmer |
| Family | Vittariaceae |
| Type Status | Isotype |
| Isotype of | Vittaria copelandii Alderwerelt |
| Verified by | Kuo, Chen-Meng |
| Date Determined | 1991-02-08 |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Vittaria copelandii Alderwerelt) Bull. Jard. Bot. Buitenzorg 1912. ser. 2, 7: 28. |
| Family | Vittariaceae |
| Determination | Haplopteris elongata (Swartz) E. H. Crane |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2013 |
| Determination Remarks | [current name] |
| Family | Vittariaceae |
| Determination | Vittaria elongata Swartz |
| Determined by | [annotation on sheet] |
| Family | Vittariaceae |
| Determination | Vittaria merrillii Christ |
| Determination Remarks | [label name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
