| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Blechnum distans C.Presl | F. Sellow s.n. s.d. | Brazil. Brasilia. | type fragment | 149758 |  |
| Blechnum schlimense Fée | L. J. Schlim 752 s.d. | Colombia. Ocaña. | holotype fragment | 149782 |  |
| Blechnum schlimense Fée | L. J. Schlim 752 s.d. | Colombia. Ocaña. | isotype fragment | 149783 |  |
| Blechnum occidentalis var. lacerata Rosenst. | Ulbricht 107 28 Jun 1904 | Brazil. São Paulo. Pires [...] Limeira. | isotype | 149776 |  |
| Blechnum volubile Kaulf. | M.-F. Prévost 60 11 Mar 1976 | French Guiana. Layon Roche Bateau - Région de Saül. | |||
| Blechnum francii Rosenst. | I. Franc 1479 s.d. | New Caledonia. [See NY 128328: Rivière Bleue]. | isotype | 128327 |  |
| Blechnum francii Rosenst. | I. Franc 1479 fin Sep 1912 | New Caledonia. Rivière Bleue. | isotype | 128328 |  |
| Blechnum polypodioides Raddi | W. H. Wagner 78576 | Costa Rica. San José. San Cristobal. | 4168066 |  | |
| Blechnum occidentale L. | W. H. Wagner 79603 | Costa Rica. San José. Ciudad Colon. | 4167946 |  | |
| Blechnum urbani Brause | H. von Türckheim 3408 Jul 1910 | Dominican Republic. La Vega. Prope Constanza in Valle Nuevo. | isotype | 126932 |  |
| Blechnum cognatum C.Presl | T. P. X. Haenke s.n. s.d. | Peru. | type fragment | 149753 |  |
| Blechnum meridense Klotzsch | J. W. K. Moritz 242 s.d. | Venezuela. Mérida. Mérida. | isotype | 149768 |  |
| Blechnum occidentale var. pubirhachis Rosenst. | F. Härchen 18 1905 | Brazil. Santa Catarina. Blumenau, P. Mansa. | type | 149777 |  |
| Blechnum columbiense var. bogotense Hieron. | A. Lindig 27 s.d. | Colombia. Bogotá. | syntype fragment | 149754 |  |
| Blechnum meridionale C.Presl | J. B. E. Pohl s.n. s.d. | Brazil. Rio de Janeiro. Rio de Janeiro. | holotype fragment | 149770 |  |
| Blechnum spicant (L.) Sm. | J. B. Walker 1394 28 Apr 1995 | United States of America. California. Del Norte Co. Six Rivers National Forest, E of Crescent City, 1km N of junction of USFS Rd 17N22 & Rd 17N22B. | 42978 |  | |
| Blechnum gracile Kaulf. | J.-J. de Granville 8905 1986 | French Guiana. Mont Galbao - Région de Saül. | |||
| Blechnum subopacum Rosenst. | I. Franc 2049 01 Nov 1908 | New Caledonia. Mt. Mon. | type | 128329 |  |
| Blechnum hastatum Kaulf. | C. Gaudichaud-Beaupré s.n. s.d. | Chile. | 149764 |  | |
| Blechnum hastatum Kaulf. | L. K. A. von Chamisso s.n. s.d. | Chile. | type fragment | 149765 |  |