12 
Clayton E. Ray, Elaine Anderson, S. David Webb 
Fig. 3. Mandibles of Trigonictis macrodon in occlusal aspect, whitened for photography. A, USNM 25026, Hagerman Idaho; B, 
USNM 12030, Hagerman, Idaho holotype of T. idahoensis; C, USNM 23560, Hagerman, Idaho; D, USNM 306507, Smith Mill Run, 
North Carolina; E, UF/FSM 18912, Sante Fe River, Florida; F, ANSP 1 1626, Charles Co., Maryland, holotype of T. macrodon. 
