†Carpolestidae
Carpolestidae ist der Familienname von 30 Primaten, die ab dem frühen Paläozän vor 56,0 Millionen Jahren bis vor 33,9 Millionen Jahren lebten. Viele Überreste wurden in Vereinigte Staaten von Amerika (USA) gefunden.
Die Carpolestidae waren kleine Primaten von der Größe einer Maus (20 - 50g), die während des Paläozäns im Westen Nordamerikas und im späten Paläozän bis zum frühen Eozän in China verbreitet waren.
Zur Familie Carpolestidae zählt man sieben Gattungen (Siehe Infobos). Aus jeder Gattung sind zahlreiche Arten bekannt. Aufgrund ihrer unverwechselbaren morphologischen Spezialisierungen und der nur kurzen Zeit, in der sie überdauerten, eignen sich die Überreste von Carpolestiden sehr gut für biostratigraphische Analysen früher tertiärer Sedimente.
Wie Carpolestiden ihre Zähne genau für die Aufbereitung ihrer Nahrung und welche Art von Nahrung sie zu sich nahmen, läßt sich schwer rekonstruieren. Die wenigen lebenden Säugetierarten, die ähnliche aber nicht identische vergrößerte Prämolare aufweisen, sind in einigen Fällen vorwiegend Insektenfresser (z.B. einige Beutelsäuger) und in anderen Fällen teilweise Pflanzenfresser (Känguruhratte).
Physiologie | |
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Gewicht: | ? |
Schwestertaxa | |
Carpolestes hatte im Vergleich mit vielen anderen archaischen Primaten ein relativ kurzes Gesicht. Man kennt keine postcranialen Überreste von Mitgliedern dieser Familie.
Literatur
G. G. Simpson 1935, The Tiffany fauna, Upper Paleocene. 1, Multituberculata, Marsupialia, Insectivora, and ?Chiroptera. American Museum Novitates. 795, p. 1 - 19D. E. Russell 1967, Le Paleocene continental d'Amerique du nord. Memoires du Museum National d'Histoire Naturelle. Serie C., Sciences de la Terre. 16:2, p. 37 - 99
L. S. Russell 1967, Palaeontology of the Swan Hills area, north-central Alberta. Life Science Contribution, Royal Ontario Museum. 71:2, p. 1 - 31
K. D. Rose 1975, The Carpolestidae: Early Tertiary primates from North America. Bulletin of the Museum of Comparative Zoology. 147:1, p. - 31
D. L. Wolberg 1979, Late Paleocene (Tiffanian) mammalian fauna of two localities in eastern Montana. Northwest Geology. 8:1, p. 83 - 93
M. C. McKenna 1980, Late Cretaceous and Early Tertiary vertebrate paleontological reconnaissance, Togwotee Pass area, northwestern Wyoming. Aspects of Vertebrate History: Essays in Honor of Edwin Harris Colbert, L. L. Jacobs (ed.), Museum of Northern Arizona Press. :1, p. 323 - 343
K. D. Rose 1981, The Clarkforkian Land-Mammal Age and Mammalian Faunal Composition Across the Paleocene-Eocene Boundary. University of Michigan Papers on Paleontology. 26:1, p. 1 - 197
R. C. Fox 1984, First North American record of the Paleocene primate Saxonella. Journal of Paleontology. 58:3, p. 892 - 894
C. R. Schaff 1985, . National Geographic Society Research Reports. 20:3, p. - 894
D. W. Krause 1986, . Contributions to Geology, University of Wyoming Special Paper. 3:3, p. - 894
R. C. Fox 1988, Late Cretaceous and Paleocene mammal localities of southern Alberta. Occasional Paper of the Tyrrell Museum of Palaeontology. 6:3, p. 1 - 38
G. F. Gunnell 1989, Evolutionary History of Microsyopoidea (Mammalia, ?Primates) and the Relationship Between Plesiadapiformes and Primates. University of Michigan Papers on Paleontology. 27:3, p. 1 - 157
D. W. Krause, M. C. Maas 1990, The biogeographic origins of late Paleocene - early Eocene mammalian immigrants to the Western Interior of North America. Geological Society of America Special Paper. 243:3, p. 71 - 105
R. C. Fox, M. C. Maas 1990, The succession of Paleocene mammals in western Canada. Geological Society of America Special Paper. 243:3, p. 51 - 70
G. F. Gunnell, M. C. Maas 1994, Paleocene mammals and faunal analysis of the Chappo Type Locality (Tiffanian), Green River Basin, Wyoming. Journal of Vertebrate Paleontology. 14:1, p. 81 - 104
K. C. Beard, J. Wang 1995, The first Asian plesiadapoids. Annals of Carnegie Museum. 64:1, p. 1 - 33
T. E. Macdonald, J. Wang 1995, Late Paleocene (Tiffanian) mammalian local faunas in superposition from near Drumheller, Alberta. Journal of Vertebrate Paleontology. 15:3, p. 41A - 33
W. C. Clyde, J. Wang 1997, Stratigraphy and mammalian paleontology of the McCullough Peaks, northern Bighorn Basin, Wyoming: Implications for biochronology, basin development, and community reorganization across the Paleocene-Eocene boundary. PhD Thesis, University of Michigan. :3, p. - 33
J. I. Bloch, P. D. Gingerich 1998, Carpolestes simpsoni, New Species (Mammalia, Proprimates) from the Late Paleocene of the Clark's Fork Basin, Wyoming. Contributions from the Museum of Paleontology, University of Michigan. 30:4, p. 131 - 162
K. C. Beard, P. D. Gingerich 2000, A new species of Carpocristes (Mammalia: Primatomorpha) from the middle Tiffanian of the Bison Basin, Wyoming, with notes on carpolestid phylogeny. Annals of Carnegie Museum. 69:3, p. 195 - 208
M. T. Silcox, D. W. Krause, M. C. Maas, R. C. Fox 2001, New specimens of Elphidotarsius russelli (Mammalia, ?Primates, Carpolestidae) and a revision of plesiadapoid relationships. Journal of Vertebrate Paleontology. 21:1, p. 132 - 152
J. G. M. Thewissen, E. M. Williams, S.T. Hussain 2001, Eocene mammal faunas from northern Indo-Pakistan. Journal of Vertebrate Paleontology. 21:2, p. 347 - 366
R. C. Fox, D. W. Krause, M. C. Maas, R. C. Fox 2002, The dentition and relationships of Carpodaptes cygneus (Russell) (Carpolestidae, Plesiadapiformes, Mammalia), from the late Paleocene of Alberta, Canada. Journal of Paleontology. 76:5, p. 864 - 881
R. Secord, D. W. Krause, M. C. Maas, R. C. Fox 2002, The Y2K Quarry, a new diverse latest Tiffanian (late Paleocene) mammalian assemblage from the Fort Union Formation in the northern Bighorn Basin, Wyoming. Journal of Vertebrate Paleontology. 22:3, p. 105A - 881
J. Alroy, D. W. Krause, M. C. Maas, R. C. Fox 2002, Synonymies and reidentifications of North American fossil mammals. . :5, p. - 881
T. Smith, J. Van Itterbeeck, P. Missiaen 2004, Oldest plesiadapiform (Mammalia, Proprimates) from Asia and its palaeobiogeographical implications for faunal interchange with North America. Comptes Rendus Palevol. 3:5, p. 43 - 52
Y. Tong, J. Wang, P. Missiaen 2006, Fossil Mammals from the Early Eocene Wutu Formation of Shandong Province. Palaeontologica Sinica, New Series C. 192:28, p. 1 - 195
C. S. Scott, M. W. Webb, R. C. Fox 2006, Horolodectes sunae, an enigmatic mammal from the late Paleocene of Alberta, Canada. Journal of Paleontology. 80:5, p. 1009 - 1025
R. Secord, M. W. Webb, R. C. Fox 2008, The Tiffanian Land-Mammal Age (middle and late Paleocene) in the northern Bighorn Basin, Wyoming. University of Michigan Papers on Paleontology. 35:5, p. 1 - 192
R. L. Anemone, W. Dirks, R. C. Fox 2009, An anachronistic Clarkforkian mammal fauna from the Paleocene Fort Union Formation (Great Divide Basin, Wyoming, USA). Geologica Acta. 7:1-2, p. 113 - 124, DOI: 10.1344/105.000000274
B. J. Burger, W. Dirks, R. C. Fox 2013, A new species of the archaic primate Zanycteris from the late Paleocene of western Colorado and the phylogenetic position of the family Picrodontidae. PeerJ. 1:1-2, p. e191:1 - 11, DOI: 10.7717/peerj.191
X. Ni, Q. Li, T. A. Stidham, L. Li, X. Lu, J. Meng 2016, A late Paleocene probable metatherian (?deltatheroidan) survivor of the Cretaceous mass extinction. Scientific Reports. 6:1-2, p. 38547:1 - 9, DOI: 10.1038/srep38547
S. G. Mattingly, O. Sanisidro, K. C. Beard 2017, A new species of Carpolestes (Mammalia, Plesiadapoidea) from the late Paleocene of southern Wyoming: assessing changes in size and shape during the evolution of a key anatomical feature. Historical Biology. :1-2, p. - 9, DOI: 10.1080/08912963.2017.1328509