| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Chionis albus (snowy sheathbill)
Taxonomy
Vaginalis albus was named by Gmelin (1789). It is extant.
It was recombined as Chionis alba by Del Valle et al. (2002); it was recombined as Chionis albus by del Hoyo et al. (2014), Clements et al. (2017).
It was recombined as Chionis alba by Del Valle et al. (2002); it was recombined as Chionis albus by del Hoyo et al. (2014), Clements et al. (2017).