Phorusrhacos longissimus Ameghino, 1887

Classification

Biota [regio]
Animalia [regnum]
Chordata [phylum]
Aves [classis]
Cariamiformes [ordo]
Phorusrhacidae [familia]
Phorusrhacos [genus]
Phorusrhacos longissimus [species]