Amphicyoninae is an extinct subfamily of psoobraznye predators from an extinct amphipian family. They inhabited North America, Eurasia and Africa from about 22.4 to 4.9 million years ago. Amphicyoninae lasted for about 17.5 million years [1] .
| † Amphicyoninae | ||||||||||||||||||
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 Skeleton Amphicyon ingens | ||||||||||||||||||
| Scientific classification | ||||||||||||||||||
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| Latin name | ||||||||||||||||||
| Amphicyoninae (Trouessart, 1885) |
The subfamily described Trouessart in 1885. Matthew in 1902 carried him to the dog, Ginsburg in 1977 to the bear, and finally, in 1998, Hunt placed him in the amphitian family [2] [3] [4] .
Systematics
- Genus Agnotherium
- A. antiquus
- A. grivense
- Genus Amphicyon - found in Europe and North America
- A. frendens
- A. bohemicus
- A. castellanus
- A. caucasicus
- A. galushai
- A. giganteus
- A. ingens
- A. intermedius ( type species )
- A. laugnacensis
- A. longiramus
- A. major
- A. pontoni
- A. reinheimeri
- A. riggsi
- A. tairumensis
- A. ulungurensis
- Genus Amphicyonopsis
- A. serus
- Genus brachycyon
- B. reyi
- B. palaeolycos
- B. gaudryi
- Genus Cynelos - Pliocyon
- C. caroniavorus
- C. crassidens
- C. helbingo
- C. idoneus
- C. jourdan
- C. lemanensis
- C. pivetaui
- C. rugosidens
- C. schlosseri
- C. sinapius
- Genus Cynodictis
- C. lacustris
- Genus Euroamphicyon
- E. olisiponensis
- Rod Gobicyon
- G. macrognathus
- G. zhegalloi
- Rod Guangxicyon
- G. sinoamericanus
- Rod Haplocyon
- H. elegans
- H. crucians
- Genus Haplocyonoides
- H. mordax
- H. serbiae
- H. ponticus
- Genus Haplocyonopsis
- Genus harpagocyon
- Rod Heducides
- Ischyrocyon genus - known from North America
- I. gidleyi
- Genus Paradaphoenus
- P. cuspigerus
- P. minimus
- P. tooheyi
- Genus pericyon
- Genus Pliocyon - known from North America
- P. medius
- P. robustus
- Genus Proamphicyon
- Genus Protemnocyon
- Genus Pseudarctos
- P. bavaricus
- Genus Pseudamphicyon
- P. bavaricus
- Genus Pseudocyon - known from North America and Europe
- P. sansaniensis
- P. steinheimensis
- P. styriacus
- Genus Pseudocyonopsis
- P. ambiguus
- P. antiquus
- P. quercensis
- Genus Symplectocyon
- Genus Ysengrinia - known from North America and Europe
- Y. americanus
- Y.decreti
- Y. geraniana
- Y. ginsburg
- Y. tolosana
Notes
- ↑ Paleobiology Database: Amphicyoninae , age range and collections
- ↑ WD Matthew. 1902. New canidae from the Miocene of Colorado. Bulletin of the American Museum of Natural History 16 (21): 281-290
- ↑ L. Ginsburg. 1977. Les carnivores du Miocene de Beni Mellal (Maroc). Geologie Mediterraneene 4 (3): 225-240
- ↑ RM Hunt. 1998. Amphicyonidae. 196–227