Search results for: 'aquaristik suesswasser pflanzenaquaristik a la kramer'

EICHLER, V.B., PORTER, R.A. Rohon-Beard Cells in Frog Development - A Study of Temporal and Spatial Changes in a Transient Cell Population Incl. Tax., + Shipping

MAHONEY, J.J., HUTCHINSON, V.H. Photoperiod Acclimation and 24-Hour Variations in the Critical Thermal Maxima of a Tropical and a Temperate Frog Incl. Tax., + Shipping

BRUSTIS, J.-J. Aspects ultrastructuraux de l'organisation des somites et de la différenciation précoce des myotomes chez l'embryon du crapaud commun Bufo bufo L. Incl. Tax., + Shipping

RÉMY, C., BOUNHIOL, J.J. Croissance exagérée des têtards du Crapaud accoucheur, entiers ou privés de leur hypophyse, et subissant un traitement par la prolactine Incl. Tax., + Shipping

BODEGA, G. et al. Glioarchitecture de la moelle épinière du crapaud (Bufo bufo L.) - étude au microscope optique avec des techniques d'imprégnation métallique Incl. Tax., + Shipping

VANZOLINI, P.E. Notas sôbre a zoologica dos índios Canela Incl. Tax., + Shipping

ROSE, S.M. A Feedback Mechanism of Growth Control in Tadpoles Incl. Tax., + Shipping

DUNHAM, A.E., TINKLE, D.W., GIBBONS, J.W. Body Size in Island Lizards- A Cautionary Tale Incl. Tax., + Shipping

MILLER, G.S., Jr. A Fully Adult Specimen of Ophibolus rhombomaculatus Incl. Tax., + Shipping

ROSE, S.M. A Feed-Back Mechanism of Growth Control in Tadpoles Incl. Tax., + Shipping

FOWLER, J.A. The Rana pipiens Problem, a Proposed Solution Incl. Tax., + Shipping

MOORE, J.A. A New Species of Pseudophryne from Victoria Incl. Tax., + Shipping

JOHN, M. et al. Activation of a Neuralizing Factor in Amphibian Ectoderm Incl. Tax., + Shipping

FUKUZAWA, T., BAGNARA, J.T. Control of Melanoblast Differentiation in Amphibia by Alpha-Melanocyte Stimulating Hormone, a Serum Melanization Factor, and a Melanization Inhibiting Factor Incl. Tax., + Shipping

HEATHCOTE, R.D., CHEN, A. Morphogenesis of Adrenergic Cells in a Frog Parasympathetic Ganglion Incl. Tax., + Shipping

LEGLER, J.M. A New Blind Snake (Genus Typhlops) from Cuba Incl. Tax., + Shipping

GANS, C., TANSKI, W., Jr. A New Battery Case for Collector's Head Lamps Incl. Tax., + Shipping

BERARDINO, M.A. DI, KING, T.J. Karyotype of a Serially Transplanted Frog Renal Adenocarcinoma Incl. Tax., + Shipping

HAMMERMAN, D.L. Lingual Premetamorphic Papillae in Anurans - a Neurological Study Incl. Tax., + Shipping

NIELSEN, H.I. Color Changes in Hyla as a Result of Excitement Incl. Tax., + Shipping

BOSE, A. A Study on the Ontogeny of Kidney in Chick Incl. Tax., + Shipping

LILLYWHITE, H.B., LICHT, P. A Comparative Study of Integumentary Mucous Secretions in Amphibians Incl. Tax., + Shipping

WOODALL, H.T. A New Mexican Salamander of the Genus Oedipus Incl. Tax., + Shipping

LESTAGE, J. Influence du régime alimentaire sur l'activité mitotique et le taux de cytolyse des épithéliocytes intestinaux chez la larve du Crapaud commun, Bufo bufo Incl. Tax., + Shipping