| Classification | Hymenophyllaceae |
| Classification 1 | Hymenophyllaceae: Hymenophyllum |
| Harvard University Herbaria Barcode(s) | 00251032 |
| Collector | J. A. Shafer |
| Collector number | 3536 |
| Geography | North America: Caribbean (Region): Puerto Rico |
| Locality | Sierra de Naguabo |
| Date Collected | 1914-07-** - 1914-08-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a5d0d62e-0af6-4cfe-8961-c3d1b520d5f1 |
| Harvard University Herbaria Barcode | 00251032 |
| Herbarium | A |
| Family | Hymenophyllaceae |
| Determination | Hymenophyllum Smith |
| Determined by | C. Sanchez |
| Date Determined | 1994-01-** |
| Family | Hymenophyllaceae |
| Determination | Hymenophyllum abruptum Hooker |
| Determined by | F. Axelrod (UPRRP) |
| Date Determined | 2007-09-** |
| Determination Remarks | [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
