Gegenbaurs Morphol Jahrb
1985 [Special behavior of the cloacal glands in Proteus anguineus] 1970 "[Morphology, histology and histochemistry of the femoral glandes in a male specimen of Ctenosaura acanthura (Shaw) (Reptilia, Sauria, Iguanidae), with reflections on the role of the femoral glands in lizards]"