Retrieving Peromyscus bullatus from P. difficilis (Rodentia: Cricetidae) through cranial morphometry in a mammal collection Nhiều tác giả: Falfán, Ina, Montero-Bagatella, Sandra H., González-Christen, Alvar

Nuevas localidades del zorrillo manchado del sur Spilogale angustifrons (Carnivora, Mephitidae) en Veracruz, México/ New locations of the Southern Spotted Skunk Spilogale angustifr... Nhiều tác giả: González Christen, Alvar, Guzmán Guzmán, Salvador, Alarcón Villegas, Luis E.

Registros notables de mamíferos para Campeche, México/Noteworthy records of mammals to Campeche, Mexico Nhiều tác giả: Guzmán-Soriano, Daniela, Vargas-Contreras, Jorge A., Cú-Vizcarra, José D., Escalona Segura, Griselda, Retana Guiascón, Óscar G., González Christen, Alvar, Benítez Torres, Jorge A., Arroyo-Cabrales, Joaquín, Puc Cabrera, José C., Victoria Chán, Eloy