190 



Cobb, W.M. (1933): The dentition of the walrus, Odobenus obesus. - Proc. zool. Soc. London 

 1933:645-668. 



Corbet. G.B. & J.E. Hill (1991): A World List of Mammalian Species. Oxford: Oxford University 

 Press. 



Costa, D.P. (1993): The relationship between reproductive and foraging energetics and the evolution 



of the Pinnipedia. - Symp. zool. Soc. London 66:293-314. 

 Cozzuol, M.A. (1992): The oldest seal of the southern hemisphere: implications to phocid 



phylogeny and dispersal. - J. Vert. Paleontol. 12:25A-26A. [Abstract only]. 

 Crouch, J.E. (1969): Text-atlas of cat anatomy. Philadelphia: Lea & Febiger. 

 Cummings, M.P., S.P. Otto. & J. Wakeley (1995): Sampling properties of DNA sequence 



data in phylogenetic analysis. - Mol. Biol. Evol. 12:814-822. 

 Davies, J.L. (1958a): The Pinnipedia: an essay in zoogeography. - Geogr. Rev. 48:474-493. 



- (1958b): Pleistocene geography and the distribution of northern pinnipeds. - Ecology 39:97-113. 

 Davis. D.D. (1964): The giant panda: a morphological study of evolutionary mechanisms. - 



Fieldiana Zool. Mem. 3:1-339. 

 DeBlase. A. F. & R.E. Martin (1981): A Manual of Mammalogy with Keys to Families of the 



World. Dubuque, Iowa: Wm. C. Brown Company Publishers. 

 Doutt, J.K. (1942): A review of the genus Phoca. - Ann. Carnegie Mus. 29:61-125. 

 Ewer, R.F. (1973): The Carnivores. Ithaca, New York: Cornell University Press. 

 Faith, D.P. (1991): Cladistic permutation tests for monophyly and nonmonophlyly. - Syst. Zool. 



40:366-375. 



- (1992): On corroboration: a reply to Carpenter. - Cladistics 8:265-273. 



Faith, D.P. & P.S. Cranston ( 1991 ): Could a cladogram this short have arisen by chance alone? 



- Cladistics 7:1-28. 



- & - (1992): Probability, parsimony, and Popper. - Syst. Biol. 41:252-257. 



Farris, J.S. (1969): A successive approximations approach to character weighting. - Syst. Zool. 

 18:374-385. 



- (1989): The retention index and the rescaled consistency index. - Cladistics 5:417-419. 



- (1990): Phenetics in camouflage. - Cladistics 6:91-100. 



Fay. F.H. (1982): Ecology and biology of the Pacific Walrus, Odobenus rosmarus divergens Illiger. 



- North Amer. Fauna 74:1-279. 



Felsenstein, J. (1985): Confidence limits on phy logenies: an approach using the bootstrap. - 

 Evolution 39:783-791. 



- (1993): PHYLIP (Phylogeny Inference Package) Version 3.5c. Distributed by the author. Department 

 of Genetics, University of Washington. Seattle. 



Felsenstein. J. & H. Kishino (1993): Is there something wrong with the bootstrap on 



phytogenies? A reply to Hillis and Bull. - Syst. Biol. 42:183-200. 

 Fitch. W.M. (1979): Cautionary remarks on using gene expression events in parsimony procedures. 



- Syst. Zool. 28:375-379. 



Flower, W.H. (1869): On the value of the characters of the base of the cranium in the classification 

 of the order Carnivora, and on the systematic position of Bassaris and other disputed forms. - 

 Proc. zool. Soc. London 1869:4-37. 



Flynn. J.J. (1988): Ancestry of sea mammals. - Nature 334:383-384. 



Flynn, J. J., N.A. Neff, & R.H. Tedford ( 1988): Phylogeny of the Carnivora. In: M.J. Benton 

 (ed.): The Phylogeny and Classification of Tetrapods. Vol. 2. Mammals: 73-116. Oxford: Clarendon 

 Press. 



Frost, K.J. & L.F. Lowry (1981): Ringed, Baikal and Caspian seals - Phoca hispida, Phoca 

 sibirica and Phoca caspica. In: S.H. Ridgway & R.J. Harrison (eds.): Handbook of Marine 

 Mammals 2:29-54. London: Academic Press. 



