Search results for: 'botanik ariocarpus et cetera the special smaller genera of mexican cacti'

HARRIS, H.S., SIMMONS, R.S. An Endangered Species, The New Mexican Ridge-Nosed Rattlesnake Incl. Tax., + Shipping

KELLOGG, R.: Mexican Tailless Amphibians in the United States National Museum Incl. Tax., + Shipping

WERNER, F. Amphibia et Reptilia Incl. Tax., + Shipping

BEAUGRAND, M. Tritons et Salamandres Incl. Tax., + Shipping

CHENU, J.Ch. Reptiles et Poissons Incl. Tax., + Shipping

WERNER, F. Reptilia et Amphibia Incl. Tax., + Shipping

DUELLMANN, W.E. Marsupial Frogs Gastrotheca and Allied Genera Incl. Tax., + Shipping

LAGLER, K.F. Food Habits and Economic Relations of the Turtles of Michigan, with Special Reference to Fish Management Incl. Tax., + Shipping

BARBOUR, T., NOBLE, G.K. Some Amphibians from Northwestern Peru, with a revision of the Genera Phylobates and Telmatobius Incl. Tax., + Shipping

BARBOUR, T., NOBLE, G.K.: Some Amphibians from Northwestern Peru, with a revision of the Genera Phylobates and Telmato-bius Incl. Tax., + Shipping

TAKAHAMA, H. et al. Fine Structure and Degeneration of the Horny Teeth and the Epidermis of the Labial Ridge of the Anuran Tadpole Incl. Tax., + Shipping

SAVAGE, J.M. Remarks on the Indo-Chinese Turtle Annamemys merkleni, with special reference to the status of Cyclemys annamensis Incl. Tax., + Shipping

THE BATAGUR – The Newsletter of the Turtle and Tortoise Preservation Group: Number 6 Incl. Tax., + Shipping

THE BATAGUR – The Newsletter of the Turtle and Tortoise Preservation Group Number 8 Incl. Tax., + Shipping

THE BATAGUR – The Newsletter of the Turtle and Tortoise Preservation Group: Number 9 Incl. Tax., + Shipping

CAMPBELL, J.A., ARMSTRONG, B.L. Geographic Variation in the Mexican Pygmy Rattlesnake, Sistrurus ravus, with the description of a new species Incl. Tax., + Shipping

AUFFENBERG, W. Fossil Testudine Turtles of Floria Genera Geochelone and Floridemys Incl. Tax., + Shipping

FISHER, B.L., PEETERS, C. Ants of Madagascar – A Guide to 62 Genera Incl. Tax., + Shipping

VALENTINE, B.D., DENNIS, D.M. A Comparison of the Gill-Arch System and Fins of Three Genera of Larval Salamanders, Rhyacotriton, Gyrinophilus, and Ambystoma Incl. Tax., + Shipping

SATOH, N. Histological Observations on the Annual Change in the Testis of the Frog, Rana nigromaculata, with Special Reference to the Development of Testis-Ova Incl. Tax., + Shipping

TAYLOR, E.H. New Amphibians from the Hobart M. Smith Mexican Collection Incl. Tax., + Shipping

BEAUMONT, J.de Les Caracteres sexuels du Triton et leur Determinisme Masculinisation et Feminisation Incl. Tax., + Shipping

DELSOL, M. et al. Développement du Typhlonectes compressicaudus, Amphibien apode vivipar. Hypothèses sur sa nutrition embryonnaire et larvaire par un ectotrophoblaste Incl. Tax., + Shipping

SIMBOTWE, M.P., GHOSH, T., GRIMM, H. Haematological observation on the Zambian snakes in the genera Dispholidus, Naja and Psammophlyx Incl. Tax., + Shipping