Hymenasplenium is one of three genera of ferns in the Aspleniaceae (spleenwort family), in the eupolypods II clade of the order Polypodiales.[1][2] The others are Hemidictyum and Asplenium. Hymenasplenium was segregated because it is a natural grouping with differing rhizome morphology – dorsiventral v. radial for the rest of Asplenium, differing chromosome count – x=39 v. x=36 for the rest of Asplenium, and a clear monophyletic grouping based on genetic analysis. It was confirmed as a sister group to Asplenium in a 2015 molecular study of the genera.[3]
Hymenasplenium is one of three genera of ferns in the Aspleniaceae (spleenwort family), in the eupolypods II clade of the order Polypodiales. The others are Hemidictyum and Asplenium. Hymenasplenium was segregated because it is a natural grouping with differing rhizome morphology – dorsiventral v. radial for the rest of Asplenium, differing chromosome count – x=39 v. x=36 for the rest of Asplenium, and a clear monophyletic grouping based on genetic analysis. It was confirmed as a sister group to Asplenium in a 2015 molecular study of the genera.
Hymenasplenium es uno de los dos géneros de helechos perteneciente a la familia Aspleniaceae, del orden Polypodiales.[1][2]
El género fue descrito por Bunzō Hayata y publicado en Botanical Magazine 41(492): 712. 1927.[3] La especie tipo es: Hymenasplenium unilaterale
Datos: Q5956439
Especies: Hymenasplenium
Hymenasplenium es uno de los dos géneros de helechos perteneciente a la familia Aspleniaceae, del orden Polypodiales.
Hymenasplenium est un genre de fougères appartenant à la famille des Aspleniaceae que l'on trouve surtout en Chine et au Japon.
Hymenasplenium est un genre de fougères appartenant à la famille des Aspleniaceae que l'on trouve surtout en Chine et au Japon.
Hymenasplenium, rod papratnjača iz porodice slezeničevki. Postoji tridesetak priznatih vrsta[1]
Hymenasplenium, rod papratnjača iz porodice slezeničevki. Postoji tridesetak priznatih vrsta
