Scaphokogia
Scaphokogia is an extinct genus of pygmy sperm whales that lived off the coasts of Mexico and Peru , South America during the Late Miocene to Late Pliocene . 
<triplet> Peru <subj> South America <obj> part of <triplet> South America <subj> Peru <obj> has part <triplet> Late Miocene <subj> Late Pliocene <obj> followed by