Literature
Bell, C. J., and J. Gauthier. 2002. North American Quaternary Squamata:
reevaluation of the stability hypothesis. Journal of Vertebrate
Paleontology 22(3, Supplement):35A.
Bever, G. S. 2005. Variation in the ilium of North American Bufo
(Lissamphibia; Anura) and its implications for species-level identification
of fragmentary anuran fossils. Journal of Vertebrate Paleontology
25:548–560.
Bever, G. S. 2008. Comparative growth in the postnatal skull of the
extant North American turtle Pseudemys texana (Testudinoidea:
Emydidae). Acta Zoologica (Stockholm) 89:107–131.
Bever, G. S. 2009. The postnatal skull of the extant North American
turtle Pseudemys texana (Cryptodira: Emydidae), with comments
on the study of discrete intraspecific variation. Journal of Morphology
270:97–128.
Bever, G. S., T. E. Macrini, and C. N. Jass. 2008. A natural endocranial
cast of a fossil proboscidean with comments on the evolution of
elephant neuroanatomy and the scientific value of “no data” specimens;
pp. 11–22 in G. H. Farley and J. R. Choate (eds.), Unlocking
the Unknown: Papers Honoring Dr. Richard J. Zakrzewski. Fort
Hays Studies Special Issue 2.
Bever, G. S., T. Rowe, E. G. Ekdale, T. E. Macrini, M. W. Colbert, and
A. M. Balanoff. 2005. Comment on “Independent origins of middle
ear bones in monotremes and therians” (I). Science 309:1492a.
Black, D. 1915. A study of the endocranial casts of Ocapia, Giraffa and
Samotherium, with special reference to the convolutional pattern in the
family of Giraffidae. Journal of Comparative Neurology 25:329–360.
Black, D. 1920. Studies on endocranial anatomy. II. On the endocranial
anatomy of Oreodon (Merycoidodon). Journal of Comparative Neurology
32:271–327.
Bruce, A. T. 1883. Observations upon the brain casts of Tertiary mammals.
Contributions from the E. M. Museum of Geology and Archaeology
of Princeton College 3:36–45.
Butler, A. B., and W. Hodos. 1996. Comparative Vertebrate Neuroanatomy:
Evolution and Adaptation. Wiley-Liss, New York, New York,
514 pp.
Carrasco, M. A. 1998. Variation and its implications in a population of
Cupidinimus (Heteromyidae) from Hepburn’s Mesa, Montana.
Journal of Vertebrate Paleontology 18:391–402.
Clark, W. E. Le G. 1939. The brain of the okapi. Proceedings of the
Zoological Society of London 109:153–159.
Colbert, M. W. 2006. Variation and species recognition in Eocene tapirs
from Southern California. Journal of Vertebrate Paleontology
26:712–719.
Colbert, M. W., R. Racicot, and T. Rowe. 2005. Anatomy of the cranial
endocast of the bottlenose dolphin Tursiops truncatus, based on
HRXCT. Journal of Mammalian Evolution 12:195–207.
Czyzewska, T. 1982. Natural endocranial casts of the Cervidae from
Weze I near Dzialoszyn (Poland). Acta Zoologica Cracoviensia
26:229–240.
Dechaseaux, C. 1969. Moulages endocraniens d’artiodactyles primitifs.
Essai sur l’histoire du ne´opallium. Annales de Pale´ontologie Verte´ -
bre´ s 55:195–248.
Douglass, E. 1902. Fossil Mammalia of the White River beds of
Montana. Transactions of the American Philosophical Society
20:237–279.
Edinger, T. 1948. Evolution of the horse brain. Geological Society of
America Memoir 25:1–177.
Edinger, T. 1975. Paleoneurology 1804–1966. An annotated bibliography.
Advances in Anatomy, Embryology and Cell Biology (Ergebnisse
der Anatomie und Entwicklungsgeschichte) 49:1–258.
Franzosa, J. W., and T. Rowe. 2005. Cranial endocast of the Cretaceous
theropod dinosaur Acrocanthosaurus atokensis. Journal of Vertebrate
Paleontology 25:859–864.
Friant, M. 1948. Interpre´tation du cerveau de l’Oreodon. Comptes
Rendus de L’acade´mie des Sciences 227:780–781.
Geisler, J. H., and M. D. Uhen. 2003. Morphological support for a close
relationship between hippos and whales. Journal of Vertebrate Paleontology
23:991–996.
Geisler, J. H., J. M. Theodor, M. D. Uhen, and S. E. Foss. 2007.
Phylogenetic relationships of cetaceans to terrestrial artiodactyls;
pp. 19–31 in D. R. Prothero and S. E. Foss (eds.), The Evolution
of Artiodactyls. Johns Hopkins University Press, Baltimore,
Maryland.
Getty, R. 1975. Sisson and Grossman’s The Anatomy of the Domestic
Animals. Volumes 1 and 2. W. B. Saunders Co., Philadelphia, Pennsylvania,
2095 pp.
Gihr, M., and G. Pilleri. 1969. On the anatomy and biometry of Stenella
styx Gray and Delphinus delphis L. (Cetacea, Delphinidae) of the
western Mediterranean. Investigations on Cetacea 1:15–65.
Gruenberger, H. B. 1970. On the cerebral anatomy of the Amazon
dolphin Inia geoffrensis. Investigations on Cetacea 2:129–144.
Harper, J. W., and J. D. Maser. 1976. A macroscopic study of the brain of
Bison bison bison, the American plains buffalo. Anatomical Record
184:187–202.
Hay, O. P. 1902. Bibliography and catalogue of the fossil Vertebrata of
North America. United States Geological Survey Bulletin 179:1–868.
Jerison, H. J. 1973. Evolution of the Brain and Intelligence. Academic
Press, New York, New York, 482 pp.
Jerison, H. J. 1979. The evolution of diversity in brain size; pp. 29–57 in
M. E. Hahn, C. Jensen, and B. C. Dudek (eds.), Development and
Evolution of Brain Size: Behavioral Implications. Academic Press,
New York, New York.
Jerison, H. J. 1991. Fossil brains and the evolution of the neocortex;
pp. 5–19 in B. L. Finlay, G. Innocenti, and H. Scheich (eds.), The
Neocortex: Ontogeny and Phylogeny. NATO Advanced Science
Institutes Series A: Life Sciences. Vol. 200. Plenum Press, New
York, New York.
Kanan, C. V. 1973. The external configuration of the cerebral hemispheres
of the camel (Camelus dromedarius). Acta Anatomica
85:145–152.
Kielan-Jaworowska, Z., R. L. Cifelli, and Z.-X. Luo. 2004. Mammals
from the Age of Dinosaurs: Origin, Evolution, and Structure. Columbia
University Press, New York, New York, 630 pp.
Kuhn, H. J., and U. Zeller. 1987. The cavum epiptericum in monotremes
and therian mammals; pp. 51–70 in H. J. Kuhn and U. Zeller (eds.),
Morphogenesis of the Mammalian Skull. Verlag Paul Parey, Berlin.
Kurochkin, E. N., S. V. Saveliev, A. A. Postnov, E. M. Pervushov, and
E. V. Popov. 2006. On the brain of a primitive bird from the Upper
Cretaceous of European Russia. Paleontological Journal 40:655–667.
Lander, B. 1998. Oreodontoidea; pp. 402–425 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, New York,
New York.
Leidy, J. 1869. The extinct mammalian fauna of Dakota and Nebraska,
including an account of some allied forms from other localities,
together with a synopsis of the mammalian remains of North America.
Journal of the Academy of Natural Sciences, Philadelphia,
Series 2(7):1–472.
Lewy, Z., A. C. Milner, and C. Patterson. 1992. Remarkably preserved
natural endocranial casts of pterosaur and fish from the Late Cretaceous
of Israel. Geological Survey of Israel Current Research 7:31–35.
Loo, Y. T. 1930. The forebrain of the opossum, Didelphis virginiana.
Journal of Comparative Neurology 51:13–64.
Macrini, T. E. 2006. The Evolution of Endocranial Space in Mammals
and Non-mammalian Cynodonts. Ph.D. dissertation, University of
Texas at Austin, 278 pp.
Macrini, T. E., and E. G. Ekdale. 2007. Study of a large sample of natural
endocranial casts of oreodonts with implications for apomorphy-based
diagnosis of isolated endocasts and the study of individual variation.
Journal of Vertebrate Paleontology 27(3, Supplement):110A.
Macrini, T. E., T. Rowe, and M. Archer. 2006. Description of a cranial
endocast from a fossil platypus, Obdurodon dicksoni (Monotremata,
Ornithorhynchidae), and the relevance of endocranial characters to
monotreme monophyly. Journal of Morphology 267:1000–1015.
Macrini, T. E., C. de Muizon, R. L. Cifelli, and T. Rowe. 2007a. Digital
cranial endocast of Pucadelphys andinus, a Paleocene metatherian.
Journal of Vertebrate Paleontology 27:99–107.
Macrini, T. E., G. W. Rougier, and T. Rowe. 2007b. Description of a
cranial endocast from the fossil mammal Vincelestes neuquenianus
(Theriiformes) and its relevance to the evolution of endocranial
characters in therians. Anatomical Record 290:875–892.
Macrini, T. E., T. Rowe, and J. L. VandeBerg. 2007c. Cranial endocasts
from a growth series of Monodelphis domestica (Didelphidae, Marsupialia):
a study of individual and ontogenetic variation. Journal of
Morphology 268:844–865.
Mihlbachler, M. C., and N. Solounias. 2006. Coevolution of tooth crown
height and diet in oreodonts (Merycoidodontidae, Artiodactyla) examined
with phylogenetically independent contrasts. Journal of
Mammalian Evolution 13:11–36.
Montgelard, C., F. M. Catzeflis, and E. Douzery. 1997. Phylogenetic
relationships of artiodactyls and cetaceans as deduced from the comparison
of cytochrome b and 12S rRNA mitochondrial sequences.
Molecular Biology and Evolution 14:550–559.
Moodie, R. L. 1916. On the sinus paranasales of two early Tertiary
mammals. Journal of Morphology 28:135–144.
Moodie, R. L. 1922. On the endocranial anatomy of some Oligocene and
Pleistocene mammals. Journal of Comparative Neurology 34:343–379.
Nieuwenhuys, R., H. J. Ten Donkelaar, and C. Nicholson. 1998. The
Central Nervous System of Vertebrates. Springer Verlag, Berlin,
3 volumes. 2219 pp.
Novacek, M. J. 1982. The brain of Leptictis dakotensis, an Oligocene
leptictid (Eutheria: Mammalia) from North America. Journal of
Paleontology 56:1177–1186.
Novacek, M. J. 1986. The skull of leptictid insectivorans and the higherlevel
classification of eutherian mammals. Bulletin of the American
Museum of Natural History 183:1–112.
Novacek, M. J. 1993. Patterns of diversity in the mammalian skull; pp.
438–545 in J. Hanken and B. K. Hull (eds.), The Skull. Volume 2.
Patterns of Structural and Systematic Diversity. University of
Chicago Press, Chicago, Illinois.
Nowak, R. W. 1999. Walker’s Mammals of the World. Volume 2. Sixth
edition. Johns Hopkins University Press Baltimore,Maryland, 1100 pp.
O’Leary, M. A., and J. Gatesy. 2008. Impact of increased character
sampling on the phylogeny of Cetartiodactyla (Mammalia): combined
analysis including fossils. Cladistics 24:397–442.
Owen, R. 1868. On the Anatomy of Vertebrates. Volume III. Mammals.
Longmans, Green and Co., London, 915 pp.
Price, S. A., O. R. P. Bininda-Emonds, and J. L. Gittleman. 2005. A
complete phylogeny of the whales, dolphins and even-toed hoofed
mammals (Cetartiodactyla). Biological Reviews 80:445–473.
Quinn, G. P., and M. J. Keough. 2002. Experimental design and data
analysis for biologists. Cambridge University Press, New York, New
York, 537 pp.
Radinsky, L. 1977. Brains of early carnivores. Paleobiology 3:333–349.
Radinsky, L. 1978. Evolution of brain size in carnivores and ungulates.
American Naturalist 112:815–831.
Rowe, T. 1987. Definition and diagnosis in the phylogenetic system.
Systematic Zoology 36:208–211.
Rowe, T. 1996. Coevolution of the mammalian middle ear and neocortex.
Science 273:651–654.
Schultz, C. B., and C. H. Falkenbach. 1968. The phylogeny of the oreodonts.
Parts 1 and 2. Bulletin of the American Museum of Natural
History 139:1–498.
Scott, W. B., and G. L. Jepsen. 1940. The mammalian fauna of the White
River Oligocene. Part IV. Artiodactyla. Transactions of the American
Philosophical Society 28:363–746.
Sigmund, L. 1981. Morphometrische Untersuchungen an Gehirnen derWiederka
uer (Ruminantia,Artiodactyla, Mammalia) 1.Makromorphologie des Gehirns der Hirschferkel (Tragulidae). Vestnik Ceskoslovenske Spolecnosti Zoologicke 45:144–156.
Sokal, R. R., and F. J. Rohlf. 1998. Biometry. Third edition. W. F.
Freeman and Company, New York, New York, 887 pp.
Striedter, G. F. 2005. Principles of Brain Evolution. Sinauer Associates,
Sunderland, Massachusetts, 436 pp.
Thorpe, M. R. 1931. Natural brain casts of merycoidodonts. American
Journal of Science 21:13–203.
Thorpe, M. R. 1937. The Merycoidodontidae: an extinct group of ruminant
mammals. Memoir of the Peabody Museum of Natural History
3(Part 4):1–428.
Welker, W. I. 1990. Why does cerebral cortex fissure and fold? A review
of determinants of gyri and sulci; pp. 3–136 in E. G. Jones and
A. Peters (eds.), Cerebral Cortex. Volume 8B: Comparative Structure
and Evolution of Cerebral Cortex, Part II. Plenum Press, New
York, New York.
Wiens, J. 1999. Polymorphism in systematics and comparative biology.
Annual Review of Ecology and Systematics 30:327–362.
Wilson, D. E., and D. M. Reeder (editors). 2005. Mammal Species of the
World. Johns Hopkins University Press, Baltimore, Maryland,
2 volumes. 2142 pp.
Wilson, J. A. 1971. Early Tertiary vertebrate faunas, Vieja Group, Trans-
Pecos, Texas: Agriochoeridae and Merycoidodontidae. Bulletin of
the Texas Memorial Museum 18:1–83.
Wilson, J. A. 1977. Stratigraphic occurrence and correlation of early
Tertiary vertebrate faunas, Trans-Pecos Texas, Part 1: Vieja area.
Bulletin of the Texas Memorial Museum 25:1–42.
Wilson, J. A. 1986. Stratigraphic occurrence and correlation of early
Tertiary vertebrate faunas, Trans-Pecos Texas: Agua Fria-Green
Valley areas. Journal of Vertebrate Paleontology 6:350–373.
Winkler, D. A. 1989. Reeves Bonebed: mammalian predator-prey interactions
in the early Oligocene, Trans-Pecos Texas. Geological Society
of America, South-Central Section, Abstracts with Programs
21:44.
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