Litusilvanae
Litusilvanae is a taxon of birds, position as the sister clade to Aequorlitornithes. This clade comprises Gruimorphae and Strisores. While different lines of evidence from molecular, morphology and the fossil record has found support in the clades Gruimorphae and Strisores Wu et al. was the first to find support in such a novel sister group relationship between these two taxa.