| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Blechnum raddianum Rosenst. | A. C. Brade 8585 Nov 1928 | Brazil. São Paulo. Sumarê. | 814183 |  | |
| Blechnum raddianum Rosenst. | C. Spannagel 347 1921 | Brazil. Santa Catarina. Santo Amaro. | 814185 |  | |
| Blechnum raddianum Rosenst. | A. P. Duarte 6312 14 Feb 1962 | Brazil. Minas Gerais. Mun. de Garandaí, Hermik Alves. | 814186 |  | |
| Blechnum raddianum Rosenst. | Á. L. Cabrera 239 with M. M. Job, 10 Jan 1935 | Argentina. Neuquén. Correntoso. Region del Lago Nahuel Huapi. | 814187 |  | |
| Blechnum regnellianum (Kunze) C.Chr. | R. Reitz 14891 with R. M. Klein, 14 Apr 1963 | Brazil. Santa Catarina. Lajes. | 814192 |  | |
| Blechnum serrulatum Rich. | B. D. Sucre 5350 with Graziela, C. L. Ichaso, 16 Jun 1969 | Brazil. Rio de Janeiro. Guanabara. Do la do noroeste da Pedra de Itabuna, Restinga de Jacarepaguá. | 814205 |  | |
| Blechnum serrulatum Rich. | A. C. Jermy 2812 13 Aug 1963 | Trinidad and Tobago. Trinidad. Cedros Ward: Icacos Point, nearest Fullerton. | 814207 |  | |
| Blechnum serrulatum Rich. | P. G. Windisch 6385 with W. Oliveira, 13 Jul 1991 | Brazil. Mato Grosso. Mun. de Campo Verde, estrada para Paranatinga, Fazenda Fartura. | 814213 |  | |
| Blechnum serrulatum Rich. | S. Tsugaru B-1491 with Yotaro Sano, 04 Sep 1987 | Brazil. Alagoas. Santa Rita, suburbs of Maceió. | 814226 |  | |
| Blechnum serrulatum Rich. | L. Riedel s.n. | Brazil. | 814228 |  | |
| Blechnum serrulatum Rich. | Mrs. J. Watson Webb s.n. 1867-1868 | Brazil. Near Rio de Janeiro and Bahia. | 814230 |  | |
| Blechnum serrulatum Rich. | J. N. Rose 20696 with P. G. Russell, 08 Aug 1915 | Brazil. São Paulo. Near Santos. | 814233 |  | |
| Blechnum serrulatum Rich. | R. H. Schomburgk s.n. 1841 | Guyana. | 814238 |  | |
| Blechnum serrulatum Rich. | Martii Herbar. Florae Brasil. 370 1839 | Brazil. Oriental vaga. | 814239 |  | |
| Blechnum serrulatum Rich. | J. S. Blanchet s.n. | Brazil. Bahia. Intratrop. | 814240 |  | |
| Blechnum serrulatum Rich. | L. O'Kane s.n. 22 Jan 1995 | United States of America. Florida. Bay Co. St. Andrews State Recreation Area (SE of Panama City). | 814241 |  | |
| Blechnum spannagelii Rosenst. | A. Löfgren 4638 with Edwall, 04 Apr 1894 | Brazil. São Paulo. Campos da Bocaina. | 814247 |  | |
| Blechnum divergens (Kunze) Mett. | O. Handro 1130 Sep 1965 | Brazil. São Paulo. Paranpiacaba (via férrea São Paulo - Santos), Estação Biológica. | 685294 |  | |
| Blechnum bradei Markgr. | J. B. E. Pohl s.n. s.d. | Brazil. | 759116 |  | |
| Blechnum serrulatum Rich. | R. O. Woodbury 30414 with L.F. Martorell, F.& L. Gould & E. Solano, 13 March 1980 | Puerto Rico. Tortuguero. Tortuguero Lagoon Natural Reserve. | 825962 |  | |
| Blechnum serrulatum Rich. | G. P. Goll 831 with O.F. Cook & G.N. Collins, 30 November 1899 | Puerto Rico. Cataño. | 825961 |  | |
| Blechnum serrulatum Rich. | A. A. Heller 6407 17 January 1903 | Puerto Rico. Low ground back of Cataño. | 825960 |  | |
| Blechnum serrulatum Rich. | A. A. Heller 246 with Mrs. A.A. Heller, 19 January 1899 | Puerto Rico. Near Santurce. | 825959 |  | |
| Blechnum serrulatum Rich. | L. M. Underwood s.n. with Griggs, R.F., 20 Jun 1901 | Puerto Rico. Near RR track from Manatí to Vega Baja. | 901451 |  | |
| Blechnum occidentale L. x B. polypodioides Raddi | F. S. Axelrod s.n. with Axelrod, B., 03 Feb 1991 | Puerto Rico. Maunabo. Cuchiila de Panduras. Quebrada Arenas. Up slope through woods from end of road branching W from Rt 939. | 901454 |  | |
| Blechnum occidentale L. x B. polypodioides Raddi | F. S. Axelrod s.n. with Axelrod, B., 03 Feb 1991 | Puerto Rico. Maunabo. Cuchiila de Panduras. Quebrada Arenas. Up slope through woods from end of road branching W from Rt 939. | 901455 |  | |
| Blechnum occidentale L. | C. E. O. Kuntze 325 11 Mar 1874 | Puerto Rico. Between Caguas and Cayey. | 901460 |  | |
| Blechnum occidentale L. | J. A. Shafer 3199 17 Jul 1914 | Puerto Rico. Sierra de Naguabo. S.W. side of Loma Francesa to Falls of Rio Prieto. | 901461 |  | |
| Blechnum occidentale L. | 901462 | ||||
| Blechnum occidentale L. | 901463 |  | |||
| Blechnum occidentale L. | A. A. Heller 530 with Mrs. A.A. Heller, 08 Feb 1899 | Puerto Rico. Between Aibonito and Cayey. | 901466 |  | |
| Blechnum occidentale L. | A. A. Heller s.n. 08 Dec 1902 | Puerto Rico. On the Adjuntas road, ten miles from Ponce. | 901467 |  | |
| Blechnum polypodioides Raddi | A. A. Heller 4473 01 Feb 1900 | Puerto Rico. Fourteen miles northeast of Mayagüez. | 901469 |  | |
| Blechnum polypodioides Raddi | N. L. Britton 4078 with Cowell, J.F., 12 Feb 1915 | Puerto Rico. Vicinity of Maricao. | 901471 |  | |
| Blechnum polypodioides Raddi | A. A. Heller 4473 01 Feb 1900 | Puerto Rico. Fourteen miles northeast of Mayagüez. | 901472 |  | |
| Blechnum polypodioides Raddi | L. M. Underwood 98 with Griggs, R.F., 19 Jun 1901 | Puerto Rico. Road from Utuado to Lares. | 901473 |  | |
| Blechnum polypodioides Raddi | A. A. Heller 4473 01 Feb 1900 | Puerto Rico. Fourteen miles northeast of Mayagüez. | 901474 |  | |
| Blechnum fragile (Liebm.) C.V.Morton & Lellinger | 901673 |  | |||
| Blechnum fragile (Liebm.) C.V.Morton & Lellinger | 901674 |  | |||
| Blechnum fragile (Liebm.) C.V.Morton & Lellinger | Collector unknown s.n. | Puerto Rico. | 901697 |  | |
| Blechnum fragile (Liebm.) C.V.Morton & Lellinger | C. E. O. Kuntze 481 14 Mar 1874 | Puerto Rico. Guayama. | 901699 |  | |
| Blechnum fragile (Liebm.) C.V.Morton & Lellinger | J. A. Shafer 2260 8 Mar 1914 | Puerto Rico. Sierra de Naguabo. Monte el Duque. | 901706 |  | |
| Blechnum fragile (Liebm.) C.V.Morton & Lellinger | J. A. Shafer 3582 6 Aug 1914 | Puerto Rico. Sierra de Naguabo, Quebrada Grande to Cuchilla Firme. | 901707 |  | |
| Blechnum fragile (Liebm.) C.V.Morton & Lellinger | Collector unknown s.n. | Puerto Rico. | 901708 |  | |
| Blechnum fragile (Liebm.) C.V.Morton & Lellinger | N. L. Britton 2065 with J.A. Shafer, 14 Mar 1913 | Puerto Rico. Yauco. Alto de la Bandera, near Adjuntas. | 901709 |  | |
| Blechnum fragile (Liebm.) C.V.Morton & Lellinger | N. L. Britton 2091 with J.A. Shafer, 14 Mar 1913 | Puerto Rico. Indiera Baja, North of Yauco. | 901711 |  | |
| Blechnum fragile (Liebm.) C.V.Morton & Lellinger | N. L. Britton 6098 with F.S. Earle, 19 Feb 1922 | Puerto Rico. Vicinity of Ala de la Piedra above Villalba. | 901712 |  | |
| Blechnum fragile (Liebm.) C.V.Morton & Lellinger | P. E. E. Sintenis 1378 13 Jul 1885 | Puerto Rico. Sierra de Luquillo, in montis Jimenes. | 901713 |  | |
| Blechnum lineatum (Sw.) C.Chr. | 901714 |  | |||
| Blechnum lineatum (Sw.) C.Chr. | 901716 |  | |||
| Blechnum lineatum (Sw.) C.Chr. | J. A. Shafer 3595 6 Aug 1914 | Puerto Rico. Sierra de Naguabo, Quebrada Grande to Cuchilla Firme. | 901717 |  | |
| Blechnum lineatum (Sw.) C.Chr. | P. E. E. Sintenis 1337 9 Jul 1885 | Puerto Rico. Sierra de Luquillo, in montis Jimenes. | 901718 |  | |
| Blechnum jamaicense (Broadh.) C.Chr. | J. A. Shafer 3630 10 Aug 1914 | Puerto Rico. Sierra de Naguabo, Río Prieto and adjacent hills. | 901719 |  | |
| Blechnum x confluens Schltdl. & Cham. | C. E. O. Kuntze 304 | Puerto Rico. | 901722 | ||
| Blechnum x falciculatum C.Presl | A. A. Heller 4383 25 Jan 1900 | Puerto Rico. Two miles northeast of Mayagüez. | 901726 |  | |
| Blechnum lherminieri (Bory) C.Chr. | K. R. Boynton 8219 18 Feb 1925 | Puerto Rico. El Yunque [National Forest]. | 901728 | ||
| Blechnum lineatum (Sw.) C.Chr. | 901729 |  | |||
| Blechnum lineatum (Sw.) C.Chr. | J. A. Shafer 2247 8 Mar 1914 | Puerto Rico. Sierra de Naguabo, Monte El Duque. | 901730 |  | |
| Blechnum fragile (Liebm.) C.V.Morton & Lellinger | 901732 |  | |||
| Blechnum x falciculatum C.Presl | N. L. Britton 3923 with J.F. Cowell & S. Brown, 7 Feb 1915 | Puerto Rico. La Juanita, near Las Marías. | 901736 |  |