"Karyotypes of 4 Passerine Birds Belonging to the Families Turdidae Mimidae and Corvidae Toxostoma-Rufum Corvus-Brachyrhynchos Cyanocitta-Cristata Turdus-Migratorius".
"Karyotypes of 4 Passerine Birds Belonging to the Families Turdidae Mimidae and Corvidae Toxostoma-Rufum Corvus-Brachyrhynchos Cyanocitta-Cristata Turdus-Migratorius".