The vulture-headed goddess _Mut_ of the Egyptians, a figure of altogether impersonal character, as expressed by Drexel in Roscher's lexicon, was often fused with other maternal deities of living individuality like Isis and Hathor, but she retained besides her separate existence and reverence. It was especially characteristic of the Egyptian pantheon that the individual gods did not perish in this amalgamation. Besides the composition of deities the simple divine image remained in her independence. In most representations the vulture-headed maternal deity was formed by the Egyptians in a phallic manner,[35] her body which was distinguished as feminine by its breasts also bore the masculine member in a state of erection. The goddess Mut thus evinced the same union of maternal and paternal characteristics as in Leonardo's vulture phantasy. Should we explain this concurrence by the assumption that Leonardo knew from studying his book the androgynous nature of the maternal vulture? Such possibility is more than questionable; it seems that the sources accessible to him contained nothing of remarkable determination. It is more likely that here as there the agreement is to be traced to a common, effective and unknown motive. Mythology can teach us that the androgynous formation, the union of masculine and feminine sex characteristics, did not belong to the goddess Mut alone but also to other deities such as Isis and Hathor, but in the latter perhaps only insofar as they possessed also a motherly nature and became fused with the goddess Mut.[36] It teaches us further that other Egyptian deities such as Neith of Sais out of whom the Greek Athene was later formed, were originally conceived as androgynous or dihermaphroditic, and that the same held true for many of the Greek gods, especially of the Dionysian circle, as well as for Aphrodite who was later restricted to a feminine love deity. Mythology may also offer the explanation that the phallus which was added to the feminine body was meant to denote the creative primitive force of nature, and that all these hermaphroditic deistic formations express the idea that only a union of the masculine and feminine elements can result in a worthy representation of divine perfection. But none of these observations explain the psychological riddle, namely, that the phantasy of men takes no offense at the fact that a figure which was to embody the essence of the mother should be provided with the mark of the masculine power which is the opposite of motherhood.