Phylogenetic systematics of the Borophaginae (Carnivora: Canidae)

Bulletin of the American Museum of Natural History

Volumn , Issue 243, 1999, Pages 8-356

  Wang, Xiaoming ^a   Tedford, Richard H ^b   Taylor, Beryl E ^b  

^a LONG ISLAND UNIVERSITY   (United States)

^b NONE

Author keywords

[No Author keywords available]

Indexed keywords

CANIDAE; CANIS FAMILIARIS; CARNIVORA; HEMPHILLIA; HYAENIDAE; MAMMALIA; PROCYONIDAE;

EID: 0033579098     PISSN: 00030090     EISSN: None     Source Type: Book Series    
DOI: None     Document Type: Article

References (295)

1. Addicott, W. O. 1972. Provincial middle and late Tertiary molluscan stages, Temblor Range, California. Proc. Pac. Coast Miocene Biostratigraphic Symp. Pac. Section S.E.P.M. Meeting., Bakersfield, Ca: 1-26.
2. Adegoke, O. S. 1969. Stratigraphy and paleontology of the marine Neogene formations of the Coalinga region, California. Univ. California Publ. Geol. Sci. 80: 1-269.
3. Barbat, W. F., and A. A. Weymouth 1931. Stratigraphy of the Borophagus littoralis locality, California. Univ. California Publ. Bull. Dep. Geol. Sci. 21: 25-36.
4. Barbour, E. H., and H. J. Cook 1914. Two new fossil dogs of the genus Cynarctus from Nebraska. Nebraska Geol. Surv. 4: 225-227.
5. 1917. Skull of Aelurodon platyrhinus sp. nov. Ibid. 7: 173-180.
6. Baskin, J. A. 1980. The generic status of Aelurodon and Epicyon (Carnivora, Canidae). J. Paleontol. 54: 1349-1351.
7. 1998. Evolutionary trends in the late Miocene hyena-like dog Epicyon (Carnivora, Canidae). In Y. Tomida, L. J. Flynn, and L. L. Jacobs (eds.), Advances in vertebrate paleontology and geochronology. National Science Museum, Tokyo, Monogr. 14: 191-214.
8. Baskin, J. A., and R. H. Tedford 1996. Small arctoid and feliform carnivorans. In D. R. Prothero and R. J. Emry, (eds.), The terrestrial Eocene-Oligocene transition in North America, Pt. II: Common vertebrates of the White River chronofauna, pp. 486-497. Cambridge: Cambridge Univ. Press.
9. Beaumont, G. de 1964. Essai sur la position taxonomique des genres Alopecocyon Viret et Simocyon Wagner (Carnivora). Eclogae Geol. Helv. 57: 829-836.
10. Becker, J. J. 1980. The Star Valley Local Fauna (early Hemphillian), southwestern Idaho. Master's thesis, Dept. Zool., Univ. of Idaho, 71 pp.
11. Berry, C. T. 1938. A Miocene dog from Maryland. Proc. U.S. Natl. Mus. 85: 159-161.
12. Berta, A. 1988. Quaternary evolution and biogeography of the large South American Canidae (Mammalia: Carnivora). Univ. California Publ. Geol. Sci. 132: 1-149.
13. Bjork, P. R. 1970. The Carnivora of the Hagerman local fauna (late Pliocene) of southwestern Idaho. Trans. Am. Philos. Soc. 60: 1-54.
14. Bode, F. D. 1935. The fauna of Merychippits zone, north Coalinga district, California. Contrib. Carnegie Inst. Washington Publ. 453: 65-96.
15. Cande, S. C., and D. V. Kent 1992. A new geomagnetic polarity time scale for the late Cretaceous and Cenozoic. J. Geophys. Res. 97: 13,917-13,951.
16. 1995. Revised calibration of the geomagnetic polarity timescale for the late Cretaceous and Cenozoic. Ibid. 100: 6,093-6,095.
17. Cassiliano, M. L. 1999. Biostratigraphy of Blancan and Irvingtonian mammals in the Fish Creek-Vallecito section, southern California, and a review of the Blancan-Irvingtonian boundary. J. Vert. Paleontol. 19: 169-186.
18. Chorn, J., and K. N. Whetstone 1978. On the use of the term nomen vanum in taxonomy. J. Paleontol. 52: 494.
19. Churcher, C. S. 1960. Cranial variation in the North American red fox. J. Mamm. 41: 349-360.
20. Clutton-Brock, J., G. B. Corbel, and M. Hills 1976. A review of the family Canidae, with a classification by numerical methods. Bull. British Mus. (Nat. Hist.) Zool. 29: 119-199.
21. Colbert, E. H. 1939. Carnivora of the Tung Gur Formation of Mongolia. Bull. Am. Mus. Nat. Hist. 76: 47-81.
22. Condon, T. 1896. Scientific description of two new fossil dogs. Bull. Univ. Oregon 2: 11.
23. Conrad. G. S. 1980. The biostratigraphy and mammalian paleontology of the Glenns Ferry Formation from Hammett to Oreana, Idaho. Ph.D. diss., Idaho State Univ., Pocatello.
24. Cook, H. J. 1909. Some new carnivora from the lower Miocene beds of western Nebraska. Nebraska Geol. Surv. 3: 262-272.
25. 1912. Faunal lists of the Tertiary formations of Sioux County, Nebraska. Ibid. 7: 33-45.
26. 1914. A new canid from the lower Pliocene of Nebraska. Ibid. 7: 49-50.
27. 1922. A Pliocene fauna from Yuma County, Colorado, with notes on the clearly related Snake Creek beds from Nebraska. Proc. Colorado Mus. Nat. Hist. 4: 3-30.
28. 1930. New rhinoceroses from the Pliocene of Colorado and Nebraska. Ibid. 9: 44-51.
29. Cook. H. J., and J. R. Macdonald 1962. New Carnivora from the Miocene and Pliocene of western Nebraska. J. Paleontol. 36: 560-567.
30. Cope. E. D. 1873. Third notice of extinct vertebrata from the Tertiary of the plains. Palaeontol. Bull. 16: 1-8.
31. 1877. The extinct vertebrate obtained in New Mexico by parties of the expedition of 1874. U.S. Geogr. Surv. W. 100th Merid. (Wheeler), Rep. 4: 1-370.
32. 1878. On some of the characters of the Miocene fauna of Oregon. Paleontol. Bull. 30: 1-16.
33. 1879a. Observations on the faunae of the Miocene Tertiaries of Oregon. Bull. U.S. Geol. Geogr. Surv. Territories 1880, 5: 55-69.
34. 1879b. Second contribution to a knowledge of the Miocene Fauna of Oregon. Proc. Am. Philos. Soc. 18: 370-376.
35. 1881 a. On the Canidae of the Loup Fork Epoch. Bull. U.S. Geol. Geogr. Surv. Territories 6: 387-390.
36. 1881b. On the Nimravidae and Canidae of the Miocene period. Ibid. 6: 165-181.
37. 1883. On the extinct dogs of North America. Am. Nat. 17: 235-249.
38. 1884. The Vertebrata of the Tertiary formations of the West, book I. Rep. U.S. Geol. Surv. Territories 3: 1-1009.
39. 1889. The mechanical cause of the development of the hard parts of the Mammalia. J. Morph. 3: 137-280.
40. 1890. A new dog from the Loup Fork Miocene. Am. Nat. 24: 1067-1068.
41. 1892. A hyena and other Carnivora from Texas. Ibid. 26: 1028-1029.
42. 1893. A preliminary report on the vertebrate paleontology of the Llano Estacado. 4th Annu. Rep. Geol. Surv. Texas: 1-136.
43. Cope, E. D., and W. D. Matthew 1915. Hitherto unpublished plates of Tertiary Mammalia and Permian Vertebrata. Am. Mus. Nat. Hist. Monogr. Ser. 2.
44. Corner, R. G. 1976. An early Valentinian vertebrate local fauna from southern Webster County, Nebraska. Master's thesis, Univ. Nebraska, Lincoln, 311 pp.
45. Crusafont-Pairo, M., and J. Truyols-Santonja 1956. A biometric study of the evolution of fissiped carnivores. Evolution 10: 314-332.
46. Czaplewski, N. J., R. L. Cifelli, and W. Langsten, Jr. 1994. Catalog of type and figured fossil vertebrates, Oklahoma Museum of Natural History. Oklahoma Geol. Surv. Spec. Publ. 94-1: 1-35.
47. Dahr. E. 1949. On the systematic position of Phlaocyon leucosteus Matthew and some related forms. Arkiv för Zool. 41A: 1-15.
48. Dalquest, W. W. 1968. The bone-eating dog. Borophagus diversidens Cope. Q. J. Florida Acad. Sci. 31: 115-129.
49. 1969. Pliocene carnivores of the Coffee Ranch (type Hemphill) Local Fauna. Bull. Texas Mem. Mus. 15: 1-44.
50. 1978. Early Blancan mammals of the Beck Ranch Local Fauna of Texas. J. Mamm. 59: 269-298.
51. 1983. Mammals of the Coffee Ranch Local Fauna, Hemphillian of Texas. Pearce-Sellards Ser. Texas Mem. Mus. 38: 1-41.
52. Dalquest, W. W., and J. T. Hughes 1966. A new mammalian local fauna from the lower Pliocene of Texas. Trans. Kansas Acad. Sci. 69: 79-87.
53. Dalquest, W. W., J. A. Baskin, and G. E. Schultz 1996. Fossil mammals from a late Miocene (Clarendonian) site in Beaver County, Oklahoma. In Contributions in mammalogy: a memorial volume honoring Dr. J. Knox Jones, Jr., pp. 107-137. Mus. Texas Tech Univ.
54. Dayan, M., D. Simberloff, E. Tchernov, and Y. Yom-Tov 1992. Canine carnassials: character displacement in the wolves, jackals, and foxes of Israel. Biol. J. Linn. Soc. 45: 315-331.
55. Dayan, M., E. Tchernov, Y. Yom-Tov, and D. Simberloff 1989. Ecological character displacement in Saharo-Arabian Vuples: outfoxing Bergmann's rule. Oikos 55: 263-272.
56. Douglass, E. 1903. Vertebrates from Montana Tertiary. Ann. Carnegie Mus. 2: 145-199.
57. Downs, T. 1956. The Mascall Fauna from the Miocene of Oregon. Univ. California Publ. Geol. Sci. 31: 199-354.
58. Emry, R. J., P. R. Bjork, and L. S. Russell 1987. The Chadronian, Orellan, and Whitneyan North American land mammal ages. In M. O. Woodburne (ed.), Cenozoic mammals of North America, geochronology and biostratigraphy, pp. 118-152. Berkeley: Univ. California Press.
59. Emry, R. J., and R. E. Eshelman 1998. The early Hemingfordian (early Miocene) Pollack Farm Local Fauna: first Tertiary land mammals described from Delaware. In R. N. Benson (ed.), Geology and paleontology of the lower Miocene Pollack Farm fossil site, Delaware, pp. 153-173. Delaware Geological Survey Special Publication No. 21.
60. Evander, R. L. 1986. Carnivores of the Railway Quarries Local Fauna. Trans. Nebraska Acad. Sci. 14: 25-34.
61. Evans, H. E., and G. C. Christensen 1979. Miller's anatomy of the dog. Philadelphia: W. B. Saunders.
62. Farris, J. S. 1989. HENNIG86, version 1.5. Port Jefferson Station, NY.
63. Fejfar, O., and N. Schmidt-Kittler 1984. Sivanasua and Euboictis n. gen. - zwei pflanzenfressende Schleichkatzen-vorläufer (Viverridae, Carnivora, Mammalia) im europäischen Untermiozän. Mainz. Geowiss. Mitt. 13: 49-72.
64. 1987. Lophocyon carpathicus nov. gen. nov. sp. aus dem Jungtertiär der Ostslowakei und eine neue unterfamilie dershleikatzen (Viverridae). Palaeontographica 199: 1-22.
65. Forsten, A. 1970. The late Miocene Trail Creek mammalian fauna. Contrib. Geol. Univ. Wyoming 9: 39-51.
66. Foster, J. H., and A. M. Stalker 1976. Paleomagnetic stratigraphy of the Wellsch Valley site, Saskatchewan. Geol. Surv. Canada Pap. 76-1c: 191-193.
67. Frailey, D. 1978. An early Miocene (Arikareean) fauna from northcentral Florida (the SB-1A Local Fauna). Univ. Kansas Mus. Nat. Hist. Occas. Pap. 75: 1-20.
68. 1979. The large mammals of the Buda Local Fauna (Arikareean: Alachua County, Florida). Bull. Florida State Mus. Biol. Sci. 24: 123-173.
69. Fremd, T. J., E. A. Bestland, and G. J. Retallack 1994. John Day Basin paleontology field trip guide and road log. For 1994 Society of Vertebrate Paleontology Annual Meeting, Seattle, Washington. John Day Fossil Beds National Monument 94-1.
70. Fremd, T. J., and X. Wang 1995. Resolving blurred faunas: biostratigraphy in John Day Fossil Bed National Monument. In V. L. Santucci and L. McClelland (eds.), National Park Service paleontological research. United States Department of the Interior, pp. 73-76.
71. Freudenberg, W. 1910. Die Säugetierfauna dies Pliocäns und Postpliocäns von Mexiko, I: carnivoren. Geol. Palaeontol. Abh. Jena 9: 193-231.
72. Frick, C. 1926. The Hemicyoninae an American Tertiary bear. Bull. Am. Mus. Nat. Hist. 56: 1-119.
73. Galbreath, E. C. 1953. A contribution to the Tertiary geology and paleontology of northeastern Colorado. Univ. Kansas Paleontol. Contrib. 4: 1-120.
74. 1956. Remarks on Cynarctoides arcidens from the Miocene of northeastern Colorado. Trans. Kansas Acad. Sci. 59: 373-378.
75. Galusha, T. 1966. The Zia Sand Formation, new early to medial Miocene beds in New Mexico. Am. Mus. Novitates 2271: 12 pp.
76. 1975a. Childs Frick and the Frick Collection of fossil mammals. Curator 18: 5-15.
77. 1975b. Stratigraphy of the Box Butte Formation, Nebraska. Bull. Am. Mus. Nat. Hist. 156: 1-68.
78. Gauthier, J. A., A. G. Kluge, and T. Rowe 1988. Amniote phylogeny and the importance of fossils, Cladistics 4: 105-209.
79. Gawne, C. E. 1973. Faunas and sediments of the Zia Sand, medial Miocene of New Mexico. Unpubl. Ph.D. diss., Columbia University, New York, 359 pp.
80. 1975. Rodents from the Zia Sand Miocene of New Mexico. Am. Mus. Novitates 2586: 25 pp.
81. Gazin, C. W. 1932. A Miocene mammalian fauna from southeastern Oregon. Carnegie lnst. Washington Publ. 418: 37-86.
82. 1936. A study of the fossil horse remains from the upper Pliocene of Idaho. Proc. U.S. Natl. Mus. 83: 281-320.
83. Gingerich. P. D., and D. A. Winkler 1979. Patterns of variation and correlation in the dentition of the red fox, Vulpes vuples. J. Mamm. 60: 691-704.
84. Ginsburg, L. 1966. Les amphicyons des Phosphorites du Quercy. Ann. Paleontol. 52: 23-64.
85. Gittleman, J. L., and B. Van Valkenburgh 1997. Sexual dimorphism in the canines and skulls of carnivores: effects of size. phylogeny, and behavioural ecology. J. Zool. London 242: 97-117.
86. Green, M. 1948. A new species of dog from the lower Pliocene of California. Univ. California Publ. Bull. Dept. Geol. Sci. 28: 81-90.
87. 1954. A cynarctine from the upper Oligocene of South Dakota. Trans. Kansas Acad. Sci. 57: 218-220.
88. 1971. Addition to the Mission vertebrate fauna, lower Pliocene of South Dakota. J. Paleontol. 45: 486-490.
89. Gregory, J. T. 1942. Pliocene vertebrates from Big Spring Canyon, South Dakota. Univ. California Publ. Bull. Dept. Geol. Sci. 26: 307-446.
90. Gustafson, E. P. 1978. The vertebrate faunas of the Pliocene Ringold Formation. south-central Washington. Bull. Mus. Nat. Hist. Univ. Oregon 23: 1-62.
91. Hall, E. R., and W. W. Dalquest 1962. A new doglike carnivore, genus Cynarctus, from the Clarendonian, Pliocene, of Texas. Univ. Kansas Publ. Mus. Nat. Hist. 14: 137-138.
92. Hall, E. R., and H. T. Martin 1930. A skull of Nothocyon from the John Day Oligocene. Univ. Kansas Sci. Bull. 19: 283-287.
93. Harrison, J. A. 1983. The Carnivora of the Edson Local Fauna (late Hemphillian), Kansas. Smithson. Contrib. Paleobiol. 54: 1-42.
94. Hatcher, J. B. 1893. On a small collection of vertebrate fossils from the Loup Fork beds of northwestern Nebraska, with note on the geology of the region. Am. Nat. 28: 236-248.
95. Hay, O. P. 1902. Bibliography and catalogue of fossil Vertebrata of North America. Bull. U.S. Geol. Surv. 179: 1-868.
96. 1924. Description of some fossil vertebrates from the upper Miocene of Texas. Proc. Biol. Soc. Washington 37: 1-20.
97. Hayden, F. V. 1858. Explorations under the War Department, explanations of a second edition of a geological map of Nebraska and Kansas, based upon information obtained in an expedition to the Black Hills, under the command of Lieut. G. K. Warren. Proc. Acad. Nat. Sci. Philadelphia 10: 139-158.
98. Henshaw, P. C. 1942. A Tertiary mammalian fauna from the San Antonio Mountains near Tonopah, Nevada. Carnegie Inst. Washington Publ. 530: 77-168.
99. Hesse, C. J. 1936. A Pliocene venebrate fauna from Optima, Oklahoma. Univ. California Publ. Bull. Dept. Geol. Sci. 24: 57-70.
100. 1940. A Pliocene vertebrate fauna from Higgins, Lipscomb County. Texas. Univ. Texas Publ. 3945: 671-698.
101. Hibbard, C. W. 1944. Two new mammals from the middle Pliocene of Seward County, Kansas. Bull. Univ. Kansas 30: 107-114.
102. 1950. Mammals of the Rexroad Formation from Fox Canyon, Kansas. Contrib. Mus. Paleontol. Univ. Michigan 8: 113-192.
103. Hibbard, C. W., and E. S. Riggs 1949. Upper Pliocene vertebrates from Keefe Canyon, Meade County, Kansas. Bull. Geol. Soc. Am. 60: 829-860.
104. 1955. Pleistocene vertebrates from the Upper Becerra Formation (Becerra Superior), Valley of Tequixquiac, Mexico, with notes on other Pleistocene forms. Univ. Michigan Mus. Paleont. Contrib. 12: 47-96.
105. Honey, J. G., and G. A. Izett 1988. Paleontology, taphonomy, and stratigraphy of the Browns Park Formation (Oligocene and Miocene) near Maybell, Moffat County, Colorado. U.S. Geol. Surv. Prof. Pap. 1358: 1-52.
106. Hough, J. R. 1944. The auditory region in some Miocene carnivores. J. Paleontol. 22: 573-600.
107. 1948. The auditory region in some members of the Procyonidae, Canidae, and Ursidae. Bull. Am. Mus. Nat. Hist. 92: 73-118.
108. Hunt, R. M., Jr. 1974. The auditory bulla in Carnivora: an anatomical basis for reappraisal of carnivore evolution. J. Morphol. 143: 21-76.
109. 1977. Basicranial anatomy of Cynelos Jourdan (Mammalia: Carnivora), an Aquitanian amphicyonid from the Allier Basin, France. J. Paleontol. 51: 826-843.
110. Hunter, J. P., and J. Jernvall 1995. The hypocone as a key innovation in mammalian evolution. Proc. Natl. Acad. Sci. USA 92: 10,718-10,722.
111. Huxley, T. H. 1880. On the cranial and dental characters of the Canidae. Proc. Zool. Soc. London 16: 238-288.
112. International Commission on Zoological Nomenclature 1985. International Code of Zoological Nomenclature, 3rd ed. Adopted by the XX General Assembly of the International Union of Biological Sciences, Helsinki, August 1979. London: Int. Trust Zool. Nomencl., 338 pp.
113. Johnston, C. S. 1939a. Preliminary report on the late middle Pliocene Axtel locality, and the description of a new member of the genus Osteoborus. Am. J. Sci. 237: 895-898.
114. 1939b. A skull of Osteoborus validus from the early middle Pliocene of Texas. J. Paleontol. 13: 526-530.
115. Johnston, C. S., and D. E. Savage 1955. A survey of various late Cenozoic vertebrate faunas of the Panhandle of Texas, Pt. I, Introduction, description of localities, preliminary faunal lists. Univ. California Publ. Geol. Sci. 31: 27-50.
116. Jolicoeur, P. 1975. Sexual dimorphism and geographical distance as factors of skull variation in the wolf Canis lupus L. In M. W. Fox (ed.), The wild canids, their systematics, behavioral ecology and evolution, pp. 54-61. New York: Van Nostrand Reinhold.
117. Kitts, D. B. 1957. A Pliocene vertebrate fauna from Ellis County, Oklahoma. Oklahoma Geol. Surv. Circ. 48: 1-26.
118. 1964. Aelurodon, an addition to the Durham local fauna, Roger Mills County, Oklahoma. Oklahoma Geol. Notes 24: 76-78.
119. Kolenosky, G. B., and R. O. Standneid 1975. Morphological and ecological variation among gray wolves (Canis lupus) of Ontario, Canada. In M. W. Fox (ed.), The wild canids. their systematics, behavioral ecology and evolution, pp. 62-72. New York: Van Nostrand Reinhold.
120. Koufos, G. D., L. de Bonis, and S. Sen 1994. Lophocyon paraskevaidisi, a new viverrid (Carnivora. Mammalia) from the middle Miocene of Chios Island, Greece. Geobios 28: 511-523.
121. Kretzoi, M. 1968. New generic names for homonyms. Vert. Hungarica 10: 163-166.
122. Lawrence. B., and W. H. Bossert 1967. Multiple character analysis of Canis lupus latrans and familiaris, with a discussion of the relationships of Canis niger. Am. Zool. 7: 223-232.
123. 1975. Relationships of North American Canis shown by a multiple character analysis of selected populations. In M. W. Fox (ed.), The wild canids, their systematics, behavioral ecology and evolution, pp. 73-86. New York: Van Nostrand Reinhold.
124. Lay, D. M. 1972. The anatomy, physiology, and functional significance and evolution of specialized hearing organs of gerbilline rodents. J. Morph. 138: 41-120.
125. Leidy, J. 1858. Notice of remains of extinct Vertebrata, from the valley of the Niobrara River, collected during the exploring expedition of 1857, in Nebraska, under the command of Lieut. G. K. Warren, U.S. Top. Eng., by Dr. F. V. Hayden, Geologist to the expedition. Proc. Acad. Nat. Sci. Philadelphia 1858: 20-29.
126. 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. J. Acad. Nat. Sci. Philadelphia 7: 1-472.
127. 1871. Report on the vertebrate fossils of the Tertiary formations of the West. U.S. Geol. Surv. Wyoming 2nd Annu. Rep. F. V. Hayden, U.S. Geol. pp. 340-370.
128. Leite, M. B. 1990. Stratigraphy and mammalian paleontology of the Ash Hollow Formation (Upper Miocene) on the north shore of Lake McConaughy, Keith County, Nebraska. Contrib. Geol. Univ. Wyoming 28: 1-29.
129. Loomis, F. B. 1932. The small carnivores of the Miocene. Am. J. Sci. 24: 316-329.
130. 1936. Three new Miocene dogs and their phylogeny. J. Paleontol. 10: 44-52.
131. Lucas, S. G., and W. Oakes 1986. Pliocene (Blancan) vertebrates from the Palomas Formation, south-central New Mexico. New Mexico Geol. Soc. guidebook. 37th Field Conf.: 249-255.
132. Lundelius, E. L., C. S. Churcher, T. Downs, C. R. Harington, E. H. Lindsay, G. E. Schultz, H. A. Semken, S. D. Webb, and R. J. Zakrzewski 1987. The North American Quaternary sequence. In M. O. Woodburne (ed.), Cenozoic mammals of North America, geochronology and biostratigraphy, pp. 211-235. Berkeley: Univ. California Press.
133. Macdonald, J. R. 1948. The Pliocene carnivores of the Black Hawk Ranch Fauna. Univ. California Publ. Bull. Dept. Geol. Sci. 28: 53-80.
134. 1956. A new Clarendonian mammalian fauna from the Truckee Formation of western Nevada. J. Paleontol. 30: 186-202.
135. 1959. The middle Pliocene mammalian fauna from Smiths Valley, Nevada. Ibid. 33: 872-887.
136. 1960. An early Pliocene fauna from Mission, South Dakota. Ibid. 34: 961-982.
137. 1963. The Miocene faunas from the Wounded Knee area of western South Dakota. Bull. Am. Mus. Nat. Hist. 125: 141-238.
138. 1970. Review of the Miocene Wounded Knee faunas of southwestern South Dakota. Bull. Los Angeles Cty Mus. Nat. Hist. 8: 1-82.
139. Maddison, W. P., and D. R. Maddison 1992. MacClade: analysis of phylogeny and character evolution. Sunderland, MA: Sinauer.
140. Maddison, W. P., M. J. Donoghue, and D. R. Maddison 1984. Outgroup analysis and parsimony. Syst. Zool. 33: 83-103.
141. Martin, H. T. 1928. Two new carnivores from the Pliocene of Kansas. J. Mamm. 9: 233-236.
142. Martin, L. D. 1989. Fossil history of the terrestrial Carnivora. In J. L. Gittleman (ed.), Carnivore behavior, ecology, and evolution, pp. 536-568. Ithaca, NY: Cornell Univ. Press.
143. Matthew, W. D. 1899. A provisional classification of the freshwater Tertiary of the West. Bull. Am. Mus. Nat. Hist. 12: 19-75.
144. 1901. Fossil mammals of the Tertiary of northeastern Colorado. Mem. Am. Mus. Nat. Hist. 1: 355-448.
145. 1902. New Canidae from the Miocene of Colorado. Bull. Am. Mus. Nat. Hist. 16: 281-290.
146. 1907. A lower Miocene fauna from South Dakota. Ibid. 23: 169-219.
147. 1909. Faunal lists of the Tertiary Mammalia of the West. In H. F. Osborn (ed.), Cenozoic mammal horizons of western North America, with faunal lists of the Tertiary Mammalia of the West, by W. D. Matthew. Bull. U.S. Geol. Surv. 361: 1-138.
148. 1918. Contributions to the Snake Creek fauna with notes upon the Pleistocene of western Nebraska. American Museum Expedition of 1916. Bull. Am. Mus. Nat. Hist. 38: 183-229.
149. 1924. Third contribution to the Snake Creek fauna. Ibid. 50: 59-210.
150. 1930. The phylogeny of dogs. J. Mamm. 11: 117-138.
151. 1932. New fossil mammals from the Snake Creek quarries. Am. Mus. Novitates 540: 8 pp.
152. Matthew, W. D., and H. J. Cook 1909. A Pliocene fauna from western Nebraska. Bull. Am. Mus. Nat. Hist. 26: 361-414.
153. Matthew, W. D., and G. W. Gidley 1904. New or little known mammals from the Miocene of South Dakota, American Museum Expedition of 1903. Bull. Am. Mus. Nat. Hist. 20: 241-268.
154. Matthew, W. D., and R. A. Stirton 1930. Osteology and affinities of Borophagus. Univ. California Publ. Bull. Dept. Geol. Sci. 19: 171-216.
155. Mawby, J. E. 1964. Species groups of the canid genus Aelurodon. Geol. Soc. Am. Cordilleran Sect., 60th Annu. Meeting Prog.: 43 (abstract).
156. 1965. Pliocene vertebrates and stratigraphy in Stewart and lone valleys, Nevada. Ph.D. diss., Univ. California, Berkeley.
157. McDonald, G. MS. Hemphillian to Blancan borophagine dogs (Mammalia: Carnivora) from Idaho.
158. McGrew, P. O. 1935. A new Cynodesmus from the lower Pliocene of Nebraska with notes on the phylogeny of dogs. Univ. California Publ. Bull. Dept. Geol. Sci. 23: 305-312.
159. 1937. The genus Cynarctus. J. Paleontol. 11: 444-449.
160. 1938a. Dental morphology of the Procyonidae with a description of Cynarctoides, gen. nov. Field Mus. Nat. Hist. Geol. Ser. 6: 323-339.
161. 1938b. The Burge Fauna, a lower Pliocene mammalian assemblage from Nebraska. Univ. California Publ. Bull. Dept. Geol. Sci. 24: 309-328.
162. 1939. Phlaocyon - a correction. J. Paleontol. 13: 365.
163. 1941. A new procyonid from the Miocene of Nebraska. Field Mus. Nat. Hist. Geol. Ser. 8: 33-36.
164. 1944a. An Osteoborus from Honduras. Ibid. 8: 75-77.
165. 1944b. The Aelurodon saevus group. Ibid. 8: 79-84.
166. McKenna, M. C. 1966. Synopsis of Whitneyan and Arikareean camelid phylogeny. Am. Mus. Novitates 2253: 11 pp.
167. McKenna, M. C., and S. K. Bell 1997. Classification of mammals above the species level. New York: Columbia Univ. Press.
168. Meade, G. E. 1945. The Blanco Fauna. Univ. Texas Publ. 4401: 509-556.
169. Merriam, J. C. 1903. The Pliocene and Quaternary Canidae of the Great Valley of California. Univ. California Publ. Bull. Dept. Geol. Sci. 3: 277-290.
170. 1906. Garnivora from the Tertiary formations of the John Day region. Ibid. 5: 1-64.
171. 1911. Tertiary mammal beds of Virgin Valley and Thousand Creek in northwestern Nevada. Ibid. 6: 199-306.
172. 1913. Notes on the canid genus Tephrocyon. Ibid. 7: 359-372.
173. 1916. Tertiary vertebrate fauna from the Cedar Mountain region of western Nevada. Ibid. 9: 161-198.
174. 1919. Tertiary mammalian faunas of the Mohave desert. Univ. California Publ. Bull. Dept. Biol. Sci. 11: 437-585.
175. Merriam, J. C., and W. J. Sinclair 1907. Tertiary faunas of the John Day region. Univ. California Publ. Bull. Dep. Geol. Sci. 5: 171-205.
176. Messenger, K. K., and C. L. Messenger 1977. Carnivores from the Jamber Local Fauna (Pliocene, Valentinian), Boyd County. Nebraska. Trans. Nebraska Acad. Sci. 4: 95-101.
177. Miller, W. E. 1980. The late Pliocene Las Tunas Local Fauna from southernmost Baja California, Mexico. J. Paleontol. 54: 762-805.
178. Miller, W. E., and O. Carranza-Castañeda 1998. Late Tertiary canids from central Mexico. J. Paleontol. 72: 546-556.
179. Mones. A. 1989. Nomen dubium vs. nomen vanum. J. Vertebr. Paleontol. 9: 232-234.
180. Munthe, J. 1988. Miocene mammals of the Split Rock area. Granite Mountains Basin, central Wyoming. Univ. California Publ. Dept. Geol. Sci. 126: 1-136.
181. Munthe, K. 1979. The skeleton of the Borophaginae (Carnivora, Canidae): morphology and function. Ph.D. diss., Univ. California, Berkeley, 274 pp.
182. 1989. The skeleton of the Borophaginae (Carnivora, Canidae), morphology and function. Univ. California Publ. Dept. Geol. Sci. 133: 1-115.
183. 1998. Canidae. In C. M. Janis, K. M. Scott, and L. L. Jacobs (eds.), Evolution of Tertiary mammals of North America, Vol. 1: Terrestrial carnivores, ungulates, and ungulatelike mammals, pp. 124-143. Cambridge: Cambridge Univ. Press.
184. Norell, M. A. 1992. Taxi origin and temporal diversity: the effect of phylogeny. In M. J. Novacek and Q. D. Wheeler (eds.), Extinction and phylogeny, pp. 89-118. New York: Columbia Univ. Press.
185. Nowak, R. M. 1979. North American Quaternary Canis. Univ. Kansas Mus. Nat. Hist. Monogr. 6: 1-154.
186. Olsen, S. J. 1956a. The Caninae of the Thomas Farm Miocene. Breviora 26: 1-12.
187. 1956b. A new species of Osteoborits from the Bone Valley Formation of Florida. Florida Geol. Surv. Spec. Publ. 2: 1-5.
188. 1958. Some problematical carnivores from the Florida Miocene. J. Paleontol. 32: 595-602.
189. Olson, E. C., and P. O. McGrew 1941. Mammalian fauna from the Pliocene of Honduras. Bull. Geol. Soc. Am. 52: 1219-1244.
190. Patterson, B. 1956. Early Cretaceous mammals and the evolution of mammalian molar teeth. Fieldiana Geol. 13: 1-105.
191. Peterson, O. A. 1907. The Miocene beds of western Nebraska and eastern Wyoming and their vertebrate faunae. Ann. Carnegie Mus. 4: 21-72.
192. 1910. Description of new carnivores from the Miocene of western Nebraska. Mem. Carnegie Mus. 4: 205-278.
193. 1924. Discovery of fossil mammals in the Brown's Park Formation of Moffatt County, Colorado. Ann. Carnegie Mus. 15: 299-304.
194. 1928. The Brown's Park Formation. Mem. Carnegie Mus. 11: 87-130.
195. Piveteau. J. 1961. Traité de paléontologie. Tome VI, Vol. I, L'origine des mammifères et les aspects fondamentaux de leur évolution. Paris: Brodard-Taupin Imprimer-Relieur. 1138 pp.
196. Prothero, D. R., and C. C. Swisher III 1992. Magnetostratigraphy and geochronology of the terrestrial Eocene-Oligocene transition in North America. In D. R. Prothero and W. A. Berggren (eds.), Eocene-Oligocene climatic and biotic evolution, pp. 46-73. Princeton, NJ: Princeton Univ. Press.
197. Reed, L. C., and O. M. Langnecker 1932. The geology of Hemphill County. Texas. Univ. Texas Bull. 3231: 1-98.
198. Repenning, C. A. 1987. Biochronology of the microtine rodents of the United States. In M. O. Woodburne (ed.), Cenozoic mammals of North America, geochronology and biostratigraphy, pp. 236-268. Berkeley: Univ. California Press.
199. Repenning, C. A. and J. G. Vedder 1961. Continental vertebrates and their stratigraphic correlation with marine mollusks, eastern Caliente Range, California. U.S. Geol. Surv. Prof. Pap. 424: C-235-239.
200. Retallack, G. J. 1983. A paleopedological approach to the interpretation of terrestrial sedimentary rocks: the mid-Tertiary fossil soils of Badlands National Park, South Dakota. Geol. Soc. Am. Bull. 94: 823-840.
201. Reynolds, R. E., R. Hunt, Jr., and B. Albright 1995. Rhinoceros in Lanfair Valley. San Bernardino Cty. Mus. Assoc. Q. 42: 107-110.
202. Richey, K. A. 1938. Osteoborus diabloensis, a new dog from the Black Hawk Ranch fauna, Mount Diablo, California. Univ. California Publ. Bull. Dept. Geol. Sci. 24: 303-307.
203. 1979. Variation and evolution in the premolar teeth of Osteoborus and Borophagus (Canidae). Trans. Nebraska Acad. Sci. 7: 105-123.
204. Riggs, E. S. 1942. Preliminary description of two lower Miocene carnivores. Field Mus. Nat. Hist. Geol. Ser. 7: 59-62.
205. 1945. Some early Miocene carnivores. Ibid. 9: 69-114.
206. Robinson. P. 1968. Road Iog, Craig. Colorado to Kremmling, Colorado. In C. C. Black, M. C. McKenna, and P. Robinson (eds.), Field Conference guidebook for the high altitude and mountain basin deposits of Miocene age in Wyoming and Colorado, pp. 1-6. Boulder: Univ. Colorado Museum.
207. Romer. A. S., and A. H. Sutton 1927. A new arctoid carnivore from the lower Miocene. Am. J. Sci. 14: 459-464.
208. Russell, R. D., and V. L. VanderHoof 1931. A vertebrate fauna from a new Pliocene formation in northern California, Univ. California Publ. Bull. Dep. Geol. Sci. 20: 11-21.
209. Savage, D. E. 1939. The Optima Fauna, middle Pliocene, from Texas County, Oklahoma. Unpubl. M.S. thesis, Univ. of Oklahoma, 128 p.
210. 1941. Two new middle Pliocene carnivores from Oklahoma, with notes on the Optima fauna. Am. Midland Nat. 25: 692-710.
211. Schlaikjer, E. M. 1935. Contributions to the stratigraphy and paleontology of the Goshen Hole area, Wyoming. IV: New vertebrates and the stratigraphy of the Oligocene and early Miocene. Bull. Mus. Comp. Zool. 76: 97-189.
212. Schlosser, M. 1890. Die affen, lemuren, chiropteren, insectivoren, marsupialier, creodonten und carnivoren des Europäischen Tertiärs, III. Beitr. Paläontol. Österreich-Ungarns und des Orients 8: 1-106.
213. Schmidt-Kittler, N. 1981. Zur Stammesgeschichte der marderverwandten Raubtiergruppen (Musteloidea, Carnivora). Eclogae Geol. Helv. 74: 753-801.
214. Schultz, J. R. 1937. A late Cenozoic vertebrate fauna from Coso Mountains, Inyo County, California. Carnegie Inst. Washington Publ. 487: 75-109.
215. Scott, W. B. 1890. Preliminary account of the fossil mammals from the White River and Loup Fork formations, contained in the Museum of Comparative Zoology, Pt. II. the Carnivora and Artiodactyla. Bull. Mus. Comp. Zool. 20: 65-100.
216. 1893. The mammals of the Deep River Beds. Am. Nat. 27: 659-662.
217. 1895. The mammalia of the Deep River Beds. Trans. Am. Philos. Soc. Philadelphia 18: 55-185.
218. 1898. Notes on the Canidae of the White River Oligocene. Ibid. 19: 325-415.
219. Segall, W. 1943. The auditory region of the arctoid carnivores. Field Mus. Nat. Hist. Zool. Ser. 29: 33-59.
220. Sellards, E. H. 1916. Fossil vertebrates from Florida: a new Miocene fauna; new Pliocene species; the Pleistocene fauna. Florida State Geol. Surv. Annu. Rep. 8: 77-160.
221. Shotwell, J. A. 1968. Miocene mammals of southeast Oregon. Bull. Mus. Nat. Hist. Univ. Oregon 14: 1-67.
222. 1970. Pliocene mammals of southeast Oregon and adjacent Idaho. Ibid. 17: 1-103.
223. Simpson, G. G. 1932. Miocene land mammals from Florida. Bull. Florida State Geol. Surv. 10: 1-41.
224. 1941. Large Pleistocene felines of North America. Am. Mus. Novitates 1136: 26 pp.
225. 1945. The principles of classification and a classification of mammals. Bull. Am. Mus. Nat. Hist. 8: 1-350.
226. Sinclair, W. J. 1915. Additions to the fauna of the lower Pliocene Snake Creek beds (results of the Princeton University 1914 Expedition to Nebraska). Proc. Am. Philos. Soc. 54: 73-95.
227. Skinner, M. F., and F. W. Johnson 1984. Tertiary stratigraphy and the Frick Collection of fossil vertebrates from northcentral Nebraska. Bull. Am. Mus. Nat. Hist. 178: 217-368.
228. Skinner, M. F., C. W. Hibbard, E. D. Gutentag, G. R. Smith, J. G. Lundberg, J. A. Holman, J. A. Feduccia, and P. V. Rich 1972. Early Pleistocene pre-glacial and glacial rocks and faunas of north-central Nebraska, class Mammalia. Bull. Am. Mus. Nat. Hist. 148: 1-148.
229. Skinner, M. F. S. M. Skinner, and R. J. Gooris 1977. Stratigraphy and biostratigraphy of late Cenozoic deposits in central Sioux County, western Nebraska. Bull. Am. Mus. Nat. Hist. 158: 265-371.
230. Stalker. A. M., and C. S. Churcher 1972. Glacial stratigraphy of the southwestern Canadian prairies: the Laurentide record. Proc. 24th Int. Geol. Cong., Montreal, Quebec, Quat. Geol. Sect. 12: 110-119.
231. Stevens, M. S. 1977. Further study of Castolon Local Fauna (early Miocene) Big Bend National Park, Texas. Pearce-Sellards Sen Texas Mem. Mus. 28: 1-69.
232. Stevens, M. S., J. B. Stevens, and M. R. Dawson 1969. New early Miocene formation and vertebrate local fauna, Big Bend National Park, Brewster County, Texas. Pearce-Sellards Ser Texas Mem Mus. 15: 1-53.
233. Stirton, R. A. 1932. Correlation of the Fish Lake Valley and Cedar Mountain beds of the Esameralda Formation of Nevada. Science 76: 60-61.
234. 1939a. The Nevada Miocene and Pliocene mammalian faunas as faunal units. Proc. Sixth Pac. Sci. Congr. pp. 627-638.
235. 1939b. Cenozoic mammal remains from the San Francisco Bay region. Univ. California Publ. Bull. Dep. Geol. Sci. 24: 339-410.
236. Stirton, R. A., and V. L. VanderHoof 1933. Osteoborus, a new genus of dogs, and its relation to Borophagus Cope. Univ. California Publ. Bull. Dept. Geol. Sci. 23: 175-182.
237. Stock, C. 1928. Canid and proboscidian remains from the Ricardo deposits, Mohave Desert, California. Carnegie Inst. Washington Publ. 393: 39-49.
238. 1932. Hyaenognathus from the late Pliocene of the Coso Mountain, California. J. Mamm. 13: 263-266.
239. 1933. Carnivora from the Sespe of the Las Posas Hills, California. Carnegie Inst. Washington Publ. Contrib. Palaeontol. 440: 29-42.
240. Swoftord, D. L. 1990. Phylogenetic analysis using parsimony (PAUP), version 3.0. Urbana: Illinois Nat. Hist. Surv.
241. Tanner, L. G. 1973. Notes regarding skull characteristics of Oxetocyon cuspidanis Green (Mammalia, Canidae). Trans. Nebraska Acad. Sci. 2: 66-69.
242. Tedford, R. H. 1978. History of dogs and cats: a view from the fossil record. In Nutrition and management of dogs and cats. chap. M23. St. Louis, MO: Ralston Purina Co.
243. Tedford, R, H., and D. Frailey 1976. Review of some Camivora (Mammalia) from the Thomas Farm local fauna (Hemingfordian: Gilchrist County, Florida). Am. Mus. Novitates 2610: 1-9.
244. Tedford. R. H., and M. E. Hunter 1984. Miocene marine-nonmarine correlations. Atlantic and Gulf Coastal Plains, North America. Palaeogeogr. Palaeoclimatol. Palaeoecol. 47: 129-151.
245. Tedford, R. H., and Qiu Z.-x. 1996. A new canid genus from the Pliocene of Yushe, Shanxi Province. Vertebr. PalAsiat. 34: 27-40.
246. Tedford. R. H., B. E. Taylor, and X. Wang 1995. Phylogeny of the Caninae (Carnivora: Canidae): the living taxa. Am. Mus. Novitates 3146: 37 pp.
247. MS. Phylogenetic systematics of the North American fossil Caninae (Carnivora, Canidae).
248. Tedford, R. H., T Galusha, M. F. Skinner, B. E. Taylor, R. W. Fields, J. R. Macdonald, J. M. Rensberger, S. D. Webb, and D. P. Whistler 1987. Faunal succession and biochronology of the Arikareean through Hemphillian interval (Late Oligocene through earliest Miocene epochs) in North America. In M. O. Woodburne (ed.), Cenozoic mammals of North America, geocnronology and biostratigraphy, pp. 153-210. Berkeley: Univ. California Press.
249. Tedford, R. H., J. B. Swinehart, C. C. Swisher III, D. R. Prothero, S. A. King, and T. E. Tierney 1996. The Whitneyan-Arikareean transition in the High Plains. In D. R. Prothero and R. J. Emry (eds.), The Terrestrial Eocene-Oligocene transition in North America, Pt. I: The chronostratigraphy of the Uintan through Arikareean, pp. 312-334. Cambridge: Cambridge Univ. Press.
250. Thorpe, M. R. 1922a. Oregon Tertiary Canidae, with descriptions of new forms. Am. J. Sci. 3: 162-176.
251. 1922b. Some Tertiary carnivora in the Marsh Collection, with descriptions of new forms. Ibid. 3: 423-455.
252. Untermann, G. E., and B. R. Untermann 1954. Geology of Dinosaur National Monument and vicinity Utah-Colorado. Bull. Utah Geol. Miner. Surv. 42: 1-221.
253. Van Valen, L. 1966. Deltatheridia, a new order of mammals. Bull. Am. Mus. Nat. Hist. 132: 1-126.
254. Van Valkenburgh, B. V. 1991. Iterative evolution of hypercarnivory in canids (Mammalia: Carnivora): evolutionary interactions among sympatric predators. Paleobiology 17: 340-362.
255. VanderHoof. V. L. 1931. Borophagus littoralis from the marine Tertiary of California. Univ. California Publ. Bull. Dept. Geol. Sci. 21: 15-24.
256. 1933. Additions to the fauna of the Tehama upper Pliocene of northern California. Am. J. Sci. 25: 382-383.
257. 1936. Notes on the type Borophagus diversidens Cope. J. Mamm. 17: 415-516.
258. 1937. Critical observations on the Canidae in Cope's original collection from the Blancho of Texas. Proc. Geol. Soc. Am. 1936: 389 (abstract).
259. VanderHoof, V. L., and J. T. Gregory 1940. A review of the genus Aelurodon. Univ. California Publ. Bull. Dept. Geol. Sci. 25: 143-164.
260. Voorhies, M. R. 1965. The Carnivora of the Trail Creek Fauna. Contrib. Geol. Univ. Wyoming 4: 21-25.
261. 1990a. Vertebrate paleontology on the proposed Norden Reservoir area, Brown, Cherry, and Keya Paha counties, Nebraska. Div. Archaeol. Res., Univ. Nebraska Lincoln, Tech. Rep. 82-09: 1-A593.
262. 1990b. Vertebrate biostratigraphy of the Ogallala Group in Nebraska. In T. C. Gustavson (ed.), Geologic framework and regional hydrology: Upper Cenozoic Blackwater Draw and Ogallala Formations, Great Plains, pp. 115-151. Austin: Univ. Texas Bur. Econ. Geol.
263. Voorhies, M. R., J. A. Holman, and Xue X.-x. 1987. The Hottell Ranch rhino quarries (basal Ogallala: medial Barstovian), Banner County, Nebraska. Pt. I: Geologic setting, faunal list, lower vertebrates. Contrib. Geol. Univ. Wyoming 25: 55-69.
264. Wagner, H. M. 1981. Geochronology of the Mehrten Formation in Stanislaus County, California. Unpubl. Ph.D. diss., Dep. Geology, Univ. California, Riverside, 342 pp.
265. Wang, X. 1990. Systematics, functional morphology, and evolution of primitive Canidae (Mammalia: Carnivora). Ph.D. diss., Univ. Kansas, Lawrence.
266. 1993. Transformation from plantigrady to digitigrady: functional morphology of locomotion in Hesperocyon (Canidae: Carnivora). Am. Mus. Novitates 3069: 23 pp.
267. 1994. Phylogenetic systematics of the Hesperocyoninae (Carnivora: Canidae). Bull. Am. Mus. Nat. Hist. 221: 1-207.
268. 1997. New cranial material of Simocyon from China, and its implications for phylogenetic relationship to the red panda (Ailurus). J. Vertebr. Paleontol. 17: 184-198.
269. Wang, X., and R. H. Tedford 1992. The status of genus Nothocyon Matthew, 1899 (Carnivora): an arctoid not a canid. J. Vertebr. Paleontol. 12: 223-229.
270. 1994. Basicranial anatomy and phylogeny of primitive canids and closely related miacids (Carnivora: Mammalia). Am. Mus. Novitates 3092: 34 pp.
271. 1996. Canidae. In D. R. Prothero and R. J. Emry (eds.), The terrestrial Eocene-Oligocene transition in North America, Pt. II: Common vertebrates of the White River Chronofauna, pp. 433-452. Cambridge: Cambridge Univ. Press.
272. Wayne, R. K., W. G. Nash, and S. J. O'Brien 1987a. Chromosomal evolution of the Canidae. I. Species with high diploid numbers. Cytogenet. Cell Genet. 44: 123-133.
273. 1987b. Chromosomal evolution of the Canidae. II. Divergence from the primitive carnivore karyotype. Ibid. 44: 134-141.
274. Wayne, R. K, E. Geffen, D. J. Girman, K. P. Koepfli, L. M. Lau, and C. R. Marshall 1997. Molecular systematics of the Canidae. Syst. Zool. 46: 622-653
275. Wayne. R. K., and S. J. O'Brien 1987. Allozyme divergence within the Canidae. Ibid. 36: 339-355.
276. Webb, S. D. 1969a. The Burge and Minnechaduza Clarendonian mammalian fauna of north-central Nebraska. Univ. California Publ. Geol. Sci. 78: 1-191.
277. 1969b. The Pliocene Canidae of Florida. Bull. Florida Sta. Mus. Biol. Sci. 14: 273-308.
278. Webb, S. D., and S. C. Perrigo 1984. Late Cenozoic vertebrates from Honduras and El Salvador. J. Vertebr. Paleontol. 4: 237-254.
279. Webb, S. D., B. J. MacFadden, and J. A. Baskin 1981. Geology and paleontology of the Love Bone Bed from the late Miocene of Florida. Am. J. Sci. 281: 513-544.
280. Webb, S. D., R. C. Hulbert, Jr., and W. D. Lambert 1995. Climatic implications of large-herbivore distributions in the Miocene of North America. In E. S. Vrba, G. H. Demon, T. C. Partridge, and L. H. Burckle (eds.), Paleoclimate and evolution: with emphasis on human origins, pp. 91-108. New Haven, CT: Yale Univ. Press.
281. Webster, D. B., and M. Webster 1980. Morphological adaptations of the ear in the rodent family Heteromyidae. Am. Zool. 20: 247-254.
282. Werdelin, L. 1989. Constraint and adaptation in the bone-cracking canid Osteoborus (Mammalia: Canidae). Paleobiology 15: 387-401.
283. Werdelin, L., and N. Solounias 1991. The Hyaenidae: taxonomy, systematics and evolution. Fossils and Strata 30: 1-104.
284. Whistler, D. P., and D. W. Burbank 1992. Miocene biostratigraphy and biochronology of the Dove Spring Formation, Mojave Desert, California, and characterization of the Clarendonian mammal age (late Miocene) in California. Geol. Soc. Am. Bull. 104: 644-658.
285. White, T. E. 194 Ia. Additions to the fauna of the Florida Pliocene. Proc. New England Zool. Club 18: 67-70.
286. 1941b. Additions to the Miocene fauna of Florida. Ibid. 18: 91-98.
287. 1942. The lower Miocene mammal fauna of Florida. Bull. Mus. Comp. Zool. 92: 1-49.
288. 1947. Addition to the Miocene fauna of north Florida. Ibid. 99: 497-515.
289. Williams, C. T. 1967. Classification of the Borophaginae (Canidae). Unpubl. Master's thesis, Dep. Zool., Univ. Kansas, Lawrence, 103 pp.
290. Wilson, J. A. 1939. A new species of dog from the Miocene of Colorado. Univ. Michigan Contrib. Mus. Paleontol. 5: 315-318.
291. 1960. Miocene carnivores, Texas coastal plain. J. Paleontol. 34: 983-1000.
292. Wolsan, M. 1993. Phylogeny and classification of early European Mustelida (Mammalia: Carnivora). Acta Theriol. 38: 345-384.
293. Wood. H. E., and A. E. Wood 1937. Mid-Tertiary vertebrates from the Texas coastal plain: fact and fable. Am. Midland Nat. 18: 129-146.
294. Woodburne, M. O., and C. C. Swisher. III 1995. Land mammal high-resolution geochronology, intercontinental overland dispersals, sea level, climate, and vicariance. In W. A. Berggren, D. V. Kent, and J. A. Hardenbol (eds.), Geochronology, time scales and global stratigraphic correlation: a unified framework for a historical geology. SEPM (Soc. Sediment. Geol.) Spec. Publ. 54: 335-364.
295. Wortman, J. L., and W. D. Matthew 1899. The ancestry of certain members of the Canidae, the Viverridae, and Procyonidae. Bull. Am. Mus. Nat. Hist. 12: 109-139.