''Paramiacis'' is an extinct
genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial n ...
of
Miacidae. Christian Mathis has defined to make a difference between the miacids from Europe and the American genus ''
Miacis
''Miacis'' is a genus of extinct carnivorous mammals that appeared in the late Paleocene and continued through the Eocene. The genus ''Miacis'' is not monophyletic but a diverse collection of species that belong to the stemgroup within the ...
''. There are two species of it, ''P. exilis'' (
Henri Filhol Henri Filhol
Henri Filhol (13 May 1843 – 28 April 1902) was a French medical doctor, malacologist and naturalist born in Toulouse. He was the son of Édouard Filhol (1814-1883), curator of the Muséum de Toulouse.
After receiving his early ...
, 1876) and ''P. teilhardi'' (Mathis, 1987) - which were long believed to be only
sexual dimorphism
Sexual dimorphism is the condition where the sexes of the same animal and/or plant species exhibit different morphological characteristics, particularly characteristics not directly involved in reproduction. The condition occurs in most an ...
.
Sources
*''The Rise of Placental Mammals: Origins and Relationships of the Major Extant Clades'' edited by Kenneth David Rose and J. David Archibald
*''Bibliography and Index of Geology'' by American Geological Institute, Geological Society of America
*Flynn, J.J., 1998. Early Cenozoic Carnivora ("Miacoidea"). pp. 110–123 in C.M. Janis, K.M. Scott, and L.L. Jacobs (eds.) ''Evolution of Tertiary Mammals of North America. Volume 1: Terrestrial Carnivores, Ungulates, and Ungulatelike Mammals.'' Cambridge University Press, Cambridge.
*Christian Mathis, "Contribution à la connaissance des Mammifères de Robiac (Éocène supérieur): Creodonta et Carnivora" in ''Bulletin du Muséum national d'histoire naturelle'' (Paris), 1985
*Christian Mathis, "Précisions sur le genre ''Paramiacis'' Mathis (Carnivora, Miacidae)" in ''Bulletin du Muséum national d'histoire naturelle'' (Paris), 1987
References
External links
†
A dagger, obelisk, or obelus is a typographical mark that usually indicates a footnote if an asterisk has already been used. The symbol is also used to indicate death (of people) or extinction (of species). It is one of the modern descendan ...
Eocene mammals of North America
Miacids
Eocene carnivorans
Prehistoric placental genera
{{paleo-mammal-stub