1. Mammalian neogene biostratigraphy of the Sulaiman Province, Pakistan;Antoine,2013
2. A new longirostral mastodon from Cherry County, Nebraska;Barbour;Nebr. Geol. Survey,1914
3. The Boyd County mastodon Tetrabelodon osborni;Barbour;Nebr. Geolog. Survey,1916
4. The mandible of Platybelodon barnumbrowni;Barbour;Bull. Nebr. State Mus.,1932
5. The Neogene Siwaliks of the Potwar Plateau, Pakistan;Barry,2013