Burke, A. C (1991). The development and evolution of the turtle body plan: inferring intrinsic aspects of the evolutionary process from experimental embryology. Am. Zool 31, 616-627.
Burke, A. C., Nelson, C. E., Morgan, B. A. and Tabin, C (1995). Hox genes and the evolution of vertebrate axial morphology. Development 121, 333-46.[Abstract]
Chevallier, A (1977). Origine des ceintures scapulaires et pelviennes chez l'embryon d'oiseau. J. Embryol. Exp. Morph 42, 275-292.
Christ, B. and Ordahl, C. P (1995). Early stages of chick somite development. Anat. Embryol 191, 381-396.[Medline]
Christ, B. and Wilting, J (1992). From somites to vertebral column. Ann. Anat 174, 23-32.
Christ, B., Jacob, H. J. and Jacob, M (1977). Experimental analysis of the origin of the wing musculature in avian embryos. Anat. Embryol 150, 171-186.[Medline]
Deutsch, U., Dressler, G. R. and Gruss, P (1988). Pax-1, a member of apaired box homologous murine gene family, is expressed in segmented structures during development. Cell 53, 617-625.[Medline]
Gaunt, S. J., Dean, W., Sang, H. and Burton, R. D (1999). Evidence that Hoxa expression domains are evolutionarily transposed in spinal ganglia, and are established by forward spreading in paraxial mesoderm. Mech Dev 82, 109-18.[Medline]
Gruneberg, H (1950). Genetical studies on the skeleton of the mouse. II. Undulated and its \324modifiers'. J. Genet 50, 142-173.
Hamburger, V. and Hamilton, H. L (1951). A series of normal stages in the development of the chick embryo. J. Morph 88, 49-92.
Huang, R., Zhi, Q., Neubuser, A., Muller, T. S., Brand-Saberi, B., Christ, B. and Wilting, J (1996). Function of somite and somitocoele cells in the formation of the vertebral motion segment in avian embryos. Acta. Anat 155, 231-241.[Medline]
Kessel, M. and Gruss, P (1991). Homeotic transformations of murine vertebras and concomitant alteration of hox codes induced by retinoic acid. Cell 67, 89-104.[Medline]
Kieny, M., Mauger, A. and Sengel, P (1972). Early regionalization of the somite mesoderm as studied by the development of the axial skeleton of the chick embryo. Dev. Biol 28, 142-161.[Medline]
K\232ntges, G. and Lumsden, A (1996). Rhombencephalic neural crest segmentation is preserved throughout craniofacial ontogeny. Development 122, 3229-3242.[Abstract]
Le Douarin, N. M (1969). Particularites du noyaux interphasique chez la caille japonaise (Coturnix coturnix japonica). Utilisation de ces particularites comme \324marquage biologique' dans les recherches sur les interactions tissulaires et les migrations cellulaires au cours de l'ontogenese. Bull. Biol. Fr. Belg 103, 435-452.[Medline]
Nieto, M. A., Patel, K. and Wilkinson, D. G (1996). In situ hybridization analysis of chick embryos in whole mount and tissue sections. Methods Cell Biol 51, 219-235.[Medline]
Noll, M (1993). Evolution and role of Pax genes. Curr. Opin. Genet. Dev 3, 595-605.[Medline]
Selleck, A. J. and Bronner-Fraser, M (1995). Origins of the avian neural crest: the role of neural plate-epidermal interactions. Development 121, 525-538.[Abstract]
Serra, J. A (1946). Histochemical tests for protein and amino acids: the characterization of basic proteins. Stain Technol 21, 5-18.
Tajbakhsh, S., Rocancourt, D. and Buckingham, M (1996). Muscle progenitor cells failing to respond to positional cues adopt non-myogenic fates in myf-5 null mice. Nature 384, 266-270.[Medline]
Timmons, M., Wallin, J., Rigby, P. W. and Balling, R (1994). Expression and function of Pax1 during development of the pectoral girdle. Development 120, 2773-2785.[Abstract]
Wallin, J., Wilting. J., Koseki, H., Fritsch, R., Christ, B. and Balling, R (1994). The role of Pax-1 in axial skeleton development. Development 120, 1109-1121.[Abstract]
Wilting, J., Ebensperger, C., Muller, T. S., Koseki, H., Wallin, J. and Christ, B (1995). Pax-1 in the development of the cervico-occipital transitional zone. Anat. Embryol 192, 221-227.[Medline]
Zhi, Q, Huang, R., Christ, B. and Brand-Saberi, B (1996). Participation of individual brachial somites in skeletal muscles of the avian distal wing. Anat. Embryol 194, 327-339.[Medline]
