Redescription of the tadpoles of three species of frogs from Uruguay (Amphibia: Anura: Leiuperidae and Leptodactylidae), with notes on natural history
The megalopa stage of Portunus spinimanus Latreille, 1819 and Portunus gibbesii (Stimpson, 1859) (Decapoda, Brachyura, Portunidae) from the southeastern Atlantic coast of the United States
The first case of aggressive mimicry among lamprologines in a new species of Lepidiolamprologus (Perciformes: Cichlidae) from Lake Tanganyika
The rediscovery and conservation status of the Bahian giant tree rat Phyllomys unicolor (Mammalia: Rodentia: Echimyidae) in the Atlantic forest of Brazil
A new species of poison frog (Amphibia: Dendrobatidae) from the Andean mountains of Tolima, Colombia