Megalictis
| Megalictis Temporal range: Miocene | |
|---|---|
 | |
| Skull of M. ferox | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Carnivora |
| Family: | Mustelidae |
| Subfamily: | Oligobuninae |
| Genus: | Megalictis |
| Species | |
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| Synonyms | |
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Megalictis (great weasel) is an extinct genus of large predatory mustelids, which existed in North America during the "cat gap" in the Miocene period.
The genus was first described by W. D. Matthew in 1907.[1] Two similar genera discovered at the same time, Aelurocyon (Peterson, 1907) and Paroligobunis (Peterson, 1910) were identified as synonymous with Megalictis in 1996,[2] though Paroligobunis was re-established as a separate genus in 1998.[3] P. R. Bjork, in 1970, assigned the genus to the subfamily Mellivorinae,[4] whilst J. A. Baskin assigned it to Oligobuninae in 1998.[3]
Three species have been identified in the genus: M. frazieri, M. ferox, and M. petersoni, whilst two more, M. brevifacies and M. simplicidens, have since been determined to be synonymous with M. ferox.[3]
References
- ↑ Matthew, W. (1907). "A lower Miocene fauna from South Dakota". Bulletin of the American Museum of Natural History 23 (9): 169–219. hdl:2246/1483.
- ↑ Andersson 2003, p. 39
- 1 2 3 "Megalictis at the Paleobiology Database.". paleodb.org. Retrieved 2008-11-25.
- ↑ Bjork 1970, p. 18
Sources
- Andersson, Ki (2003). Locomotor evolution in the Carnivora (Mammalia): evidence from the elbow joint (PDF).
- Bjork, Philip Reese (1970). "The Carnivora of the Hagerman Local Fauna (Late Pliocene) of Southwestern Idaho". Transactions of the American Philosophical Society 60 (7).
- Valenciano, Alberto; Baskin, Jon A.; Abella, Juan; Pérez-Ramos, Alejandro; Álvarez-Sierra, M. Ángeles; Morales, Jorge; Hartstone-Rose, Adam (7 April 2016). "Megalictis, the bone-crushing giant mustelid (Carnivora, Mustelidae, Oligobuninae) from the Early Miocene of North America". PLOS ONE. doi:10.1371/journal.pone.0152430.