Parablechnum
| Parablechnum | |
|---|---|
| |
| Parablechnum novae-zelandiae in Wellington Botanic Garden, New Zealand | |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Division: | Polypodiophyta |
| Class: | Polypodiopsida |
| Order: | Polypodiales |
| Suborder: | Aspleniineae |
| Family: | Blechnaceae |
| Subfamily: | Blechnoideae |
| Genus: | C.Presl[1] |
| Species | |
Parablechnum is a genus of ferns in the family Blechnaceae, subfamily Blechnoideae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I).[1] The genus is accepted in a 2016 classification of the family Blechnaceae,[2] but other sources sink it into a very broadly defined Blechnum, equivalent to the whole of the PPG I subfamily.[3]
Species
As of July 2025, using the PPG I classification system, the Checklist of Ferns and Lycophytes of the World accepted the following seventy-six species and one hybrid:[4]
- Parablechnum acanthopodum (T.C.Chambers & P.A.Farrant) Gasper & Salino
- Parablechnum ambiguum (Kaulf. ex C.Presl) C.Presl
- Parablechnum anthracinum (R.C.Moran) Gasper & V.A.O.Dittrich
- Parablechnum articulatum (F.Muell.) Gasper & Salino
- Parablechnum atropurpureum (A.R.Sm.) Gasper & Salino
- Parablechnum bicolor (M.Kessler & A.R.Sm.) Gasper & Salino
- Parablechnum bolivianum (M.Kessler & A.R.Sm.) Gasper & Salino
- Parablechnum brasiliense (Raddi) M.T.Medeiros & Schwartsb.
- Parablechnum camfieldii (Tindale) Gasper & Salino
- Parablechnum capense (Burm. fil.) Gasper & Salino
- Parablechnum chauliodontum (Copel.) Gasper & Salino
- Parablechnum chilense (Kaulf.) Gasper & Salino
- Parablechnum chiriquanum (Broadh.) Gasper & Salino
- Parablechnum cochabambense (M.Kessler & A.R.Sm.) Gasper & Salino
- Parablechnum confusum (E.Fourn.) Gasper & Salino
- Parablechnum corbassonii (Brownlie) Gasper & Salino
- Parablechnum cordatum (Desv.) Gasper & Salino
- Parablechnum dilatatum (T.C.Chambers & P.A.Farrant) Gasper & Salino
- Parablechnum falciforme (Liebm.) Gasper & Salino
- Parablechnum gemmascens (Alston) Gasper & Salino
- Parablechnum givalum J.Murillo
- Parablechnum glaziovii (Christ) Gasper & Salino
- Parablechnum gregsonii (Tindale) Gasper & Salino
- Parablechnum hieronymi (Brause) Gasper & Salino
- Parablechnum howeanum (T.C.Chambers & P.A.Farrant) Gasper & Salino
- Parablechnum humbertii (Tardieu) S.Molino & Lafuente
- Parablechnum imbricatum M.T.Murillo & J.Murillo
- Parablechnum lechleri (Mett.) Gasper & Salino
- Parablechnum lima (Rosenst.) Gasper & Salino
- Parablechnum lineatum (Sw.) Gasper & Salino
- Parablechnum longistipitatum (A.Rojas) A.Rojas
- Parablechnum loxense (Kunth) Gasper & Salino
- Parablechnum marginatum (Fée) Gasper & Salino
- Parablechnum mariae-teresae J.Murillo & L.A.Triana
- Parablechnum milnei (Carruth.) Gasper & Salino
- Parablechnum minus (R.Br.) Gasper & Salino
- Parablechnum monomorphum (R.C.Moran & B. Øllg.) Gasper & Salino
- Parablechnum montanum (T.C.Chambers & P.A.Farrant) Gasper & Salino
- Parablechnum moranianum (A.Rojas) Gasper & Salino
- Parablechnum nesophilum (T.C.Chambers & P.A.Farrant) Gasper & Salino
- Parablechnum novae-zelandiae (T.C.Chambers & P.A.Farrant) Gasper & Salino
- Parablechnum obtusum (R.C.Moran & A.R.Sm.) Gasper & Salino
- Parablechnum pacificum (Lorence & A.R.Sm.) Gasper & Salino
- Parablechnum paucipinna A.R.Sm.
- Parablechnum pazense (M.Kessler & A.R.Sm.) Gasper & Salino
- Parablechnum procerum (G.Forst.) C.Presl
- Parablechnum proliferum (Rosenst.) Gasper & Salino
- Parablechnum prostratum J.Murillo & L.A.Triana
- Parablechnum puniceum (T.C.Chambers, P.J.Edwards & R.J.Johns) Gasper & Salino
- Parablechnum reflexum (Rosenst. ex M.Kessler & A.R.Sm.) Gasper & Salino
- Parablechnum regnellianum (Kunze) G.M.O.Machado & Gasper
- Parablechnum repens (M.Kessler & A.R.Sm.) Gasper & Salino
- Parablechnum revolutum (Alderw.) Gasper & Salino
- Parablechnum rheophyticum (R.C.Moran) Gasper & Salino
- Parablechnum roraimense V.A.O.Dittrich & Gasper
- Parablechnum schiedeanum (Schltdl. ex C.Presl) Gasper & Salino
- Parablechnum sessilifolium (Klotzsch ex Christ) Gasper & Salino
- Parablechnum shuariorum S.Molino, J.N.Zapata, Heal & Testo
- Parablechnum smilodon (M.Kessler & Lehnert) Gasper & Salino
- Parablechnum squamatum (M.Kessler & A.R.Sm.) Gasper & Salino
- Parablechnum squamosissimum (A.Rojas) Gasper & Salino
- Parablechnum stipitellatum (Sodiro) Gasper & Salino
- Parablechnum striatum (Sw.) Gasper & V.A.O.Dittrich
- Parablechnum stuebelii (Hieron.) Gasper & Salino
- Parablechnum subcordatum (E.Fourn.) Gasper & Salino
- Parablechnum talamancanum S.Molino & R.C.Moran
- Parablechnum tectum J.Murillo & L.A.Triana
- Parablechnum triangularifolium (T.C.Chambers & P.A.Farrant) Gasper & Salino
- Parablechnum tuerckheimii (Brause) Gasper & Salino
- Parablechnum usterianum (Christ) Gasper & Salino
- Parablechnum varians (E.Fourn.) Wal, S.Molino & Gabriel y Galán
- Parablechnum vestitum (Blume) Gasper & Salino
- Parablechnum wattsii (Tindale) Gasper & Salino
- Parablechnum werffii (R.C.Moran) Gasper & Salino
- Parablechnum wohlgemuthii M.Kessler & A.R.Sm.
- Parablechnum wurunuran (Parris) Gasper & Salino
Hybrid
- Parablechnum × palmarense J.Murillo & L.A.Triana
References
- ^ a b PPG I (2016), "A community-derived classification for extant lycophytes and ferns", Journal of Systematics and Evolution, 54 (6): 563–603, Bibcode:2016JSyEv..54..563., doi:10.1111/jse.12229, S2CID 39980610
- ^ Gasper, André Luís De; Dittrich, Vinícius Antonio De Oliveira; Smith, Alan Reid & Salino, Alexandre (2016-09-21), "A classification for Blechnaceae (Polypodiales: Polypodiopsida): New genera, resurrected names, and combinations", Phytotaxa, 275 (3): 191–227, Bibcode:2016Phytx.275..191G, doi:10.11646/phytotaxa.275.3.1, ISSN 1179-3163, retrieved 2019-12-22
- ^ Christenhusz, Maarten J.M. & Chase, Mark W. (2014), "Trends and concepts in fern classification", Annals of Botany, 113 (9): 571–594, doi:10.1093/aob/mct299, PMC 3936591, PMID 24532607
- ^ Hassler, Michael. "Parablechnum". World Ferns. Retrieved 2025-07-15.