Pericentric inversion events in karyotypic distinction of Brazilian lizards of genus Phyllopezus (Squamata, Gekkonidae) detected by chromosomal banding patterns - Pellegrino, Kátia Cristina Machado; Kasahara, Sanae; Rodrigues, Miguel Trefaut; Yonenaga-Yassuda, Yatiyo (Hereditas, 1997)