| Classification | Dennstaedtiaceae |
| Harvard University Herbaria Barcode(s) | 00021465 |
| Type Status | Isotype |
| Collector | L. J. Brass |
| Collector number | 3919 |
| Country | Papua New Guinea |
| State | Central |
| Geography | Oceania: Papuasia (Region): Papua New Guinea: Central |
| Locality | Dieni, Ononge Road, 700 m |
| Date Collected | 1933-05-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b44a0a7f-9bd8-4dd9-a457-b381b2cf686c |
| Harvard University Herbaria Barcode | 00021465 |
| Herbarium | GH |
| Family | Dennstaedtiaceae |
| Type Status | Isotype |
| Isotype of | Ithycaulon tenuisectum C. Christensen |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Ithycaulon tenuisectum C. Christensen) Brittonia 1937. 2: 285. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
