Topic - Pecora

The Pecora are an infraorder of even-toed hoofed mammals with ruminant digestion (Ruminantia, a clade within the Artiodactyla). Most members of Pecora have cranial appendages projecting from their frontal bones; only two extant genera lack them, Hydropotes and Moschus. Likewise, while the Pecora as a group are supported by both molecular and morphological studies, morphological support for interrelationships between pecoran families is disputed. - Source: Wikipedia