Lanugo Androgenic Terminal Vellus. And, of course, our Sexually Transmitted Disease Guide is an excellent resource for information and photographs. September Learn how and when to remove this template message. The space between the inner lips and the anus is called the perineum 8. Fawcett, writing in , he had observed the removal of body hair, including pubic hair about the vulva , as a custom of women from the Hindu Nair caste.