A. frontalis

A. frontalis may refer to:


 * Amphisbaena frontalis, Vanzolini, 1991, a worm lizard species in the genus Amphisbaena
 * Anarhynchus frontalis, the wrybill, a species of plover endemic to New Zealand
 * Aranea frontalis, a synonym for Evarcha arcuata, a jumping spider species
 * Atelerix frontalis, the Southern African hedgehog, a species of mammal found in Angola and Botswana
 * Avatha frontalis, a synonym for Avatha discolor, a moth species
 * The frontal artery, arteria frontalis, a branch of the ophthalmic artery.