The Temnocyoninae are an extinct subfamily of medium-sized amphicyonids endemic to North America that lived during the Early Oligocene to Early Miocene about 30.8-20.43 million years ago (Mya) existing for around 10 million years.[1]

Temnocyoninae
Temporal range: Early Oligocene–Early Miocene
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Carnivora
Family: Amphicyonidae
Subfamily: Temnocyoninae
Hunt, 1998
Genera
Range of temnocyonines based on fossil record

References edit