$modus 0: smartphone
$modus 1: smartphone
Megalastrum biseriale
Megalastrum biseriale (Baker) A.R. Sm. & R.C. Moran [Accepted]
Dryopteridaceae Dryopteridoideae Tectarieae
2 1188215 Megalastrum biseriale (Baker) A.R. Sm. & R.C. Moran [80 824327 Polypodium biseriale Baker]
Fieldiana, Bot., vol. 27(): (Pteridophyta of Peru 4): p. 12, fig. 2 (1991)