THE EVOLUTIONARY HISTORY AND PHYLOGENETIC RELATIONSHIPS OF THE SUPERFAMILY PLATANISTOIDEA - Biology, Evolution and Conservation of River Dolphins Within South America and Asia - page 452

Figure 2. Skull of the most highly derived named species of the North Pacific long-snouted platanistoid
family Allodelphinidae, Zarhinocetus errabundus (Kellogg, 1931), new generic allocation, referred
cranium, LACM 149588, from the middle Middle Miocene age Sharktooth Hill Bonebed, Kern County,
California, U. S. A.; A , dorsal view; B , left lateral view; C, ventral view; scale bar equals 10 cm.
Figure 3. Enlarged views of cranium of the North Pacific long-snouted platanistoid allodelphinid,
Zarhinocetus errabundus (Kellogg, 1931), new generic allocation, referred specimen, LACM 149588,
from the middle Middle Miocene age Sharktooth Hill Bonebed, Kern County, California, U.S.A.; A,
dorsal view; B , left lateral view; C , ventral view; D , posterior view; scale bar equals 10 cm.