Two new extinct basal phocoenids (Cetacea, Odontoceti, Delphinoidea), from the Upper Miocene Koetoi Formation of Japan and their phylogenetic significance
M. Murakami,
C. Shimada,
Y. Hikida, and
H. Hirano
2012
Article
Journal of Vertebrate Paleontology
32(5):11472-1185
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