Search results for: 'herpetologie internationale literatur the reptiles batrachians of north america'

CASE, S.M. Biochemical Systematics of Members of the Genus Rana Native to Western North America Incl. Tax., + Shipping

COLE, C.J., LOWE, C.H., WRIGHT, J.W. Karyotypes of Eight Species of Toads (Genus Bufo) in North America Incl. Tax., + Shipping

WILCOX, E.V. Notes on Ohio Batrachians Incl. Tax., + Shipping

CASH, M.N., BOGART, J.P. Cytological Differentiation of the Dipoid-Tetraploid Species Pair of North American Treefrogs Incl. Tax., + Shipping

BOYD, C.E., GOODYEAR, C.P. The Protein Content of Some Common Reptiles and Amphibians Incl. Tax., + Shipping

TIHEN, J.A. Two New North American Miocene Salamandrids Incl. Tax., + Shipping

LONG, C.A., SMITH, H.M. Request for Revision of the Part of the International Code of Zoological Nomenclature Relating to the Function of Conservation of Names. Z.N.(S.) 1734 Incl. Tax., + Shipping

KOSKELA, P., PASANEN, S., VÄÄNÄNEN, R. The Annual Cycle in the Testes of the Common Frog, Rana temporaria L., in Northern Finland Incl. Tax., + Shipping

VELOSO M., A., TRUEB, L. Description of a New Species of Telmatobiine Frog, Telmatobius, from the Andes of Northern Chile Incl. Tax., + Shipping

IRISH, F.J., WILLIAMS, E.E., SELING, E. Scanning Electron Microscopy of Changes in Epidermal Structure Occurring during the Shedding Cycle in Squamate Reptiles Incl. Tax., + Shipping

COLE, C.J. Chromosome Inheritance in Parthenogenetic Lizards and Evolution of Allopolyploidy in Reptiles Incl. Tax., + Shipping

BOGART, J.P. Evolutionary Implications of Polyploidy in Amphibians and Reptiles Incl. Tax., + Shipping

CALDWELL, J., COLLINS, J.T. New Records of Fishes, Reptiles and Amphibians in Kansas Incl. Tax., + Shipping

VANZOLINI, P.E. On the Type Locality of Some Brazilian Reptiles and Amphibians Collected by H. H. Smith and Described by E. D. Cope Incl. Tax., + Shipping

SATO, I. et al. Morphology of the Teeth of the American Alligator (Alligator mississippiensis) - Fine Structure and Chemistry of the Enamel Incl. Tax., + Shipping

JONES, K.W. The Role of the Nucleolus in the Formation of Ribosomes Incl. Tax., + Shipping

TAJIMA, I. Effect of Propylthiouracil on the Ultrastructure of the Thyroid Gland of the Larva of the Salamander, Hynobius nigrescens Incl. Tax., + Shipping

WU, Z.-Q. The Influence of the RNA Content of the Haploid Cell on the Development and the Viability of the Haploid Embryos of the FrogRana limnocharis Incl. Tax., + Shipping

BILLETT, F., BRAHMA, S.K. The Effect of Benzimidazole on the Differentiation of Ectodermal Explants of the Gastrulae of Xenopus laevis Incl. Tax., + Shipping

EYAL-GILADI, H., ZINBERG, N. The Development of the Chondrocranium of Pleurodeles waltlii Incl. Tax., + Shipping

ITURRIZA, F.C. Electron-Microsopic Study of the Pars Intermedia of the Pituitary of the Toad Bufo arenarum Incl. Tax., + Shipping

McGARRY, M.P., VANABLE, J.W., Jr. The Role of Thyroxine in the Formation of Gland Rudiments in the Skin of Xenopus laevis Incl. Tax., + Shipping

SATO, A., KAWAKAMI, I. The Fine Structure of the Lateral-Line Organ of Larvae of the Newt, Triturus pyrrhogaster Incl. Tax., + Shipping

PRAKASH, R. On the Function of the Spiral Valve in the Heart of Tadpoles of Rana tigrina Incl. Tax., + Shipping