Redescription and diagnoses of the genera Profundulus and Tlaloc (Cyprinodontiformes: Profundulidae), Mesoamerican endemic fishes
Sara E. Domínguez-Cisneros, Omar Domínguez-Domínguez, Ernesto Velázquez-Velázquez and Rodolfo Pérez-Rodríguez
Dimethyl acetamide and dimethyl sulfoxide associated at glucose and egg yolk for cryopreservation of Pseudoplatystoma corruscans semen
Johanna Maritza Cano Velarde, Natalia Marins Bastos, Laícia Carneiro-Leite, Laís Pedroso Borges, Edson Guilherme Vieira, Rosicleire Veríssimo-Silveira and Alexandre Ninhaus-Silveira