https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0143982
Cytotaxonomy of Eurypyga helias (Gruiformes, Eurypygidae): First Karyotypic Description and...
The sunbittern (Eurypyga helias) is a South American Gruiformes, the only member of Family Eurypigidae. In most phylogenetic proposals, it is placed in a more...
gruiformesfirstdescription
https://repository.si.edu/items/5b30cf88-dcde-4937-9d70-9787ba0220e5/full
Comments on the proposed conservation of Phororhacos Ameghino, 1889 (Aves Gruiformes)
on thecommentsproposedconservation
https://repository.si.edu/items/5b30cf88-dcde-4937-9d70-9787ba0220e5
Comments on the proposed conservation of Phororhacos Ameghino, 1889 (Aves Gruiformes)
on thecommentsproposedconservation
https://cy.wikipedia.org/wiki/Gruiformes
Gruiformes - Wicipedia
gruiformeswicipedia