| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Blechnum floresii var. spruceana Rosenst. | R. Spruce 5332 1857-1859 | Ecuador. In Andibus Ecuadorensibus. | isotype | 149760 |  |
| Blechnum tuerckheimii Brause | H. von Türckheim 2976 Feb 1910 | Dominican Republic. La Vega. Prope Constanza. | isotype | 127312 |  |
| Blechnum occidentale L. | C. R. Annable 2961 05 Apr 1996 | United States of America. California. Santa Barbara Co. Santa Barbara. Ganna Walska Lotusland, 695 Ashley Rd, Shade Garden. | 194991 |  | |
| Blechnum occidentale L. | G. J. Ray 1064 with Elanor Gibney, 18 Feb 1999 | United States of America. Hawaii. Island of Maui. Lahauia District, Road to Haelaau Cabin, on ridge (Kaulalewelewe), between Honokowai and Mohinahina Valleys. | 89599 | ||
| Blechnum stierii Rosenst. | C. Jürgens 229 24 Nov 1904 | Brazil. Rio Grande do Sul. [S. ...], Serra da Cria. | probable isotype | 149787 |  |
| Blechnum brasiliense Desv. | C. R. Annable 2699 with A. Himler, 31 Oct 1995 | United States of America. Florida. Miami-Dade Co. Coral Gables. Fairchild Tropical Garden, Plot #152, Memorial Fern Glade. | 195040 |  | |
| Blechnum x confluens Schltdl. & Cham. | C. J. W. Schiede 779 s.d. | Mexico. Hacienda de la Laguna. | isotype fragment | 149755 |  |
| Blechnum proliferum Rosenst. | M. Wacket 132 1904 | Brazil. São Paulo. Rio Grande. | isosyntype | 149779 |  |
| Blechnum australe subsp. auriculatum (Cav.) de la Sota | F. Sellow s.n. | Brazil. | 813918 |  | |
| Blechnum australe subsp. auriculatum (Cav.) de la Sota | J. E. Leite 19 Dec 1940 | Brazil. Rio Grande do Sul. Vicinity of Porto Alegre. | 813920 |  | |
| Blechnum australe subsp. auriculatum (Cav.) de la Sota | J. E. Leite 17 Nov 1940 | Brazil. Rio Grande do Sul. Vicinity of Sao Leopoldo. | 813921 |  | |
| Blechnum brasiliense Desv. | L. Stier s.n. 1905 | Brazil. Rio Grande do Sul. Santa Cruz. | 813937 |  | |
| Blechnum brasiliense Desv. | L. Stier s.n. 1905 | Brazil. Rio Grande do Sul. Santa Cruz. | 813938 |  | |
| Blechnum brasiliense Desv. | L. Stier s.n. 1905 | Brazil. Rio Grande do Sul. Santa Cruz. | 813939 |  | |
| Blechnum brasiliense Desv. | J. N. Rose 21269 with P. G. Russell, Jul 1915 | Brazil. Rio de Janeiro. On Corcovado. | 813949 |  | |
| Blechnum ensiforme (Liebm.) C.Chr. | J. E. Leite 15 Apr 1941 | Brazil. Rio Grande do Sul. Peto de estacad "Capela". | 813951 |  | |
| Blechnum ensiforme (Liebm.) C.Chr. | J. N. Rose 20782 with P. G. Russell, 12 Aug 1915 | Brazil. Rio de Janeiro. Organ Mountains. | 813952 |  | |
| Blechnum capense (L.) Schltdl. | A. Schmalz 82 19 Nov 1903 | Brazil. Santa Catarina. Collected at Joinville. | 813953 |  | |
| Blechnum capense (L.) Schltdl. | E. Hassler 9389 1905 | Paraguay. Caaguazú. In viciniis Caaguazú. | 813956 |  | |
| Blechnum divergens (Kunze) Mett. | M. Wacket 154 1907 | Brazil. São Paulo. Rio Grande, Serra do Mar. | 813968 |  |