OPAC

Your search

Language: Inglés Repository: 37 Document Type: Artículo

Sort by Score Title Year -

4341-4350 from 9010 results (0.021 seconds)

Title: Taxonomic and evolutionary significance of biogenic amines and polypeptides occurring in amphibian skin. I. Neotropical Leptodactylid frogs
Author: Cei, José Miguel Alfredo María / Erspamer, V. / Roseghini, M.
Language: Inglés
Repository: 37
Subject: Ciencias Naturales / Biogenic amines / Biochemistry / Frogs / Skin / Enzymes / Taxa

Acceder
Title: Remarks on the Geographical Distribution and Phyletic Trends of South American Toads
Author: Cei, José Miguel Alfredo María
Language: Inglés
Repository: 37
Subject: Ciencias Naturales / South America / Bufonidae / Trifolium / Anura

Acceder
Title: A Review of the Leptodactylid Frog Genus, Odontophrynus
Author: Savage, Jay M. / Cei, José Miguel Alfredo María
Language: Inglés
Repository: 37
Subject: Ciencias Naturales / Animal glands / Larvae / Tensors / Fascia / Eyelids / Forearm / Chromosomes / Pigmentation / Specimens

Acceder
Title: A new species of the genus Atractus from the Northwestern Argentina (Serpentes, Colubridae)
Author: Scrocchi, Gustavo / Cei, José Miguel Alfredo María
Language: Inglés
Repository: 37
Subject: Zoología / Atractus / Argentina / Morfología

Acceder
Title: Biochemical Taxonomy of South American Amphibians by Means of Skin Amines and Polypeptides
Author: Cei, José Miguel Alfredo María / Erspamer, V.
Language: Inglés
Repository: 37
Subject: Zoología / Aminas / Polipéptidos / Taxonomía animal / Piel

Acceder
Title: Notes on the Tadpoles and Breeding Ecology of Lepidobatrachus (Amphibia: Ceratophryidae)
Author: Cei, José Miguel Alfredo María
Language: Inglés
Repository: 37
Subject: Zoología / Tadpoles / Papillae / Breeding / Llanos / Lips / Beak / Larval development / Forelimbs

Acceder
Title: The Tadpole of Batrachophrynus patagonicus Gallardo
Author: Cei, José Miguel Alfredo María
Language: Inglés
Repository: 37
Subject: Zoología / Tadpoles / Animal fins / Larval development / Head / Frogs / Pigmentation / Lips / Melanophores

Acceder
Title: Further comments on the holotype of Liolaemus ruizleali Donoso Barros and Cei, 1971, from northern Patagonia, Argentina (Reptilia, Iguanidae)
Author: Cei, José Miguel Alfredo María
Language: Inglés
Repository: 37
Subject: Zoología / Liolaemus ruizleali / Liolaemus rothi / Argentina

Acceder
Title: Notes on the systematic value of the tongue morphology in different genera and species groups of lacertid lizards (Reptilia: Lacertidae)
Author: Cei, José Miguel Alfredo María / Böhme, Wolfgang / Corti, Claudia / Albano Barragan, Mario
Language: Inglés
Repository: 37
Subject: Zoología / lacertid lizards / tongue morphology

Acceder
Title: Occurrence of candicine (p-HYDROXYPHENYLETHYLTRIMETHYLAMMONIUM) in extracts of the skin of leptodactylus pentadactylus pentadactylus
Author: Erspamer, V. / Cei, José Miguel Alfredo María / Roseghini, M.
Language: Inglés
Repository: 37
Subject: Zoología / Leptodactylus pentadactylus pentadactylus / Candicine

Acceder

« Previous 431 432 433 434 435 436 437 438 439 Next »

Refine your Search

Repository

Author

Subject

Year

Document Type

Language

Your search