Title:Desarrollo ovárico en Columba livia (Aves: Columbiformes): análisis morfológico e histológico / Ovarian development in Columba livia (Aves: Columbiformes): morphological and histological analysis
Title:Color variation in Apostolepis nigrolineata (Serpentes, Colubridae: Dipsadinae: Elapomorphini), and contribution to the knowledge of the nigrolineata group