Rujukan Eucyon

  1. http://paleobackup.nceas.ucsb.edu:8110/cgi-bin/bridge.pl?action=checkTaxonInfo&taxon_no=41213&is_real_user=1 Eucyon: Basic info.
  2. R. H. Tedford dan Z. Qiu. 1996. A new canid genus from the Pliocene of Yushe, Shanxi Province. Vertebrata PalAsiatica (Gujizhui Dongwu Xuebao) 34(1):27-40
  3. Tedford, Richard; Xiaoming Wang; Beryl E. Taylor (2009). "Phylogenetic systematics of the North American fossil Caninae (Carnivora: Canidae)". Bulletin of the American Museum of Natural History. 325: 1–218. doi:10.1206/574.1|access-date= memerlukan |url= (bantuan)
  4. S. Legendre dan C. Roth. 1988. Correlation of carnassial tooth size and body weight in recent carnivores (Mammalia). Historical Biology 1(1):85-98
  5. Perini, F. A.; Russo, C. A. M.; Schrago, C. G. (2010). "The evolution of South American endemic canids: a history of rapid diversification and morphological parallelism". Journal of Evolutionary Biology. 23 (2): 311–322. doi:10.1111/j.1420-9101.2009.01901.x. Selenggaraan CS1: Pelbagai nama: senarai pengarang (link)
Ahli pupus daripada keluarga Canidae
Hesperocyoninae
Borophaginae
Caninae
(genus pupus)
Caninae
(spesies dan subspesies pupus)