Van Dijk, M. A. M., O. Madsen, F. Catzeflis, M. J. Stanhope,
W.W. de Jong, and M. Pagel. 2001. Protein sequence signatures
support the African clade of mammals. Proceedings
of the National Academy of Sciences, USA 98:188–193.
392 Literature Cited
Van Valen, L. 1963. The origin and status of the mammalian
order Tillodontia. Journal of Mammalogy 44:364–373.
———. 1964. A possible origin for rabbits. Evolution 18:484–491.
———. 1965. Treeshrews, primates and fossils. Evolution 19:
137–151.
———. 1966. Deltatheridia, a new order of mammals. Bulletin
of the American Museum of Natural History 132:1–126.
———. 1967. New Paleocene insectivores and insectivore classification.
Bulletin of the American Museum of Natural History
135:217–284.
———. 1968. Monophyly or diphyly in the origin of whales.
Evolution 22:37–41.
———. 1971. Toward the origin of artiodactyls. Evolution 25:
523–529.
———. 1978. The beginning of the Age of Mammals. Evolutionary
Theory 4:45–80.
———. 1979. The evolution of bats. Evolutionary Theory
4:103–121.
———. 1988. Paleocene dinosaurs or Cretaceous ungulates in
South America. Evolutionary Monographs 10:1–79.
———. 1994a. Serial homology: The crests and cusps of mammalian
teeth. Acta Palaeontologica Polonica 38:145–158.
———. 1994b. The origin of the plesiadapid primates and
the nature of Purgatorius. Evolutionary Monographs
15:1–79.
Van Valen, L., and R. E. Sloan. 1966. The extinction of the multituberculates.
Systematic Zoology 15:261–278.
Van Valkenburgh, B. 1987. Skeletal indicators of locomotor behavior
in living and extinct carnivores. Journal of Vertebrate
Paleontology 7:162–182.
———. 1999. Major patterns in the history of carnivorous mammals.
Annual Review of Earth and Planetary Sciences 27:
463–493.
Vaughan, T. A. 1978. Mammalogy. Second edition. W. B. Saunders,
Philadelphia.
Vaughan, T. A., J. M. Ryan, and N. J. Czaplewski. 2000. Mammalogy.
Fourth edition. W. B. Saunders College Publishing,
Philadelphia.
Vianey-Liaud, M. 1974. Palaeosciurus goti nov. sp., écureuil terrestre
de l’Oligocène moyen du Quercy. Données nouvelles
sur l’apparition des sciuridés en Europe. Annales de Paléontologie
60:103–122.
———. 1976. Les Issiodoromyinae (Rodentia, Theridomyidae)
de l’Éocène supérieur à l’Oligocène supérieur en Europe
occidentale. Palaeovertebrata 7:1–115.
———. 1979a. Les mammifères Montiens de Hainin (Paléocène
moyen de Belgique). Part I: Multitubercules. Palaeovertebrata
9:117–131.
———. 1979b. Evolution des rongeurs à l’Oligocène en Europe
occidentale. Palaeontographica Abteilung A 166:136–236.
———. 1985. Possible evolutionary relationships among Eocene
and lower Oligocene rodents of Asia, Europe, and North
America; pp. 277–309 inW. P. Luckett and J.-L. Hartenberger
(eds.), Evolutionary Relationships among Rodents. A Multidisciplinary
Analysis. Plenum Press, New York.
———. 1994. La radiation des Gliridae (Rodentia) à l’Éocène
supérieur en Europe Occidentale, et sa descendance
Oligocène. Münchner Geowissenschaftliche Abhandlungen
A 26:117–160.
Vianey-Liaud, M., and J.-J. Jaeger. 1996. A new hypothesis for the
origin of African Anomaluridae and Graphiuridae (Rodentia).
Palaeovertebrata 25:349–358.
Vianey-Liaud, M., J.-J. Jaeger, J.-L. Hartenberger, and M. Mahboubi.
1994. Les rongeurs de l’Éocène d’Afrique nord-occidentale
[Glib Zegdou (Algérie) et Chambi (Tunisie)] et l’origine des
Anomaluridae. Palaeovertebrata 23:93–118.
Villarroel, C. 1987. Caracteristicas y afinidades de Etayoa n. gen.,
tipo de una nueva familia de Xenungulata (Mammalia) del
Paleoceno Medio (?) de Colombia. Comunicaciones Paleontologicas
del Museo de Historia Natural de Montevideo
1:241–253.
Vizcaíno, S. F. 1994. Sistematica y anatomia de los Astegotheriini
Ameghino, 1906 (nuevo rango) (Xenarthra, Dasypodidae,
Dasypodinae). Ameghiniana 31:3–13.
Vizcaíno, S. F., and G. J. Scillato-Yané. 1995. An Eocene tardigrade
(Mammalia, Xenarthra) from Seymour Island, West
Antarctica. Antarctic Science 7:407–408.
