
Articles
Olfactory recognition of terrestrial shelters in female Northern Spectacled Salamanders Salamandrina perspicillata (Caudata, Salamandridae)
Antonio Romano and Antonio Ruggiero
A new species of Phrynopus (Anura, Strabomantidae) from Peru, with comments on the osteology of the genus
Linda Trueb and Edgar Lehr
Helminths from fifteen species of frogs (Anura, Hylidae) from Costa Rica
Stephen R. Goldberg and Charles R. Bursey
Relationship between morphotypes of Atelognathus patagonicus (Anura, Neobatrachia) and environmental conditions: evidence and possible explanation
María Elena Cuello, Carmen A. Úbeda and María T. Bello
Taxonomic revision of the Bothrops neuwiedi complex (Serpentes, Viperidae) with description of a new species
Vinícius Xavier da Silva and Miguel Trefaut Rodrigues

Book Review
Biology of Turtles