Helohyus Add to phylogenetic matrix

Genus

Taxonomic relationships of Helohyus

• Helohyus plicodon belongs to Helohyus - Marsh (1894)
• Helohyus milleri belongs to Helohyus - Sinclair (1914)
• Helohyus lentus belongs to Helohyus - West (1984)
• Thinotherium belongs to Helohyus - McKenna and Bell (1997)
• Lophiohyus belongs to Helohyus - Walsh (2000)
• Helohyus belongs to Cetaceamorpha - Spaulding et al. (2009)