Majority rule consensus tree resultant from Bayesian inference analyses from combined rbcL and rps4 datasets. Values above branches nodes correspond to Bayesian posterior probabilities and maximum likelihood bootstrap support, respectively. +/+ indicates with 1.00 PP and 100% BS support. Clades cited in text follow Schneider et al. (2004); gray shade indicates neotropical Polypodiaceae. Adetogramma chrysolepis is highlighted in orange.