frontalia

frontalia

[frən′tal·yə]
(invertebrate zoology)
Paired sensory bristles on the frontal aspect of the head of gnathostomulids.
References in periodicals archive ?
Inclinatio frontale: The inclination of the forehead up to its transition into the parietal bone, in particular the lower forehead up to the height of the tubera frontalia, viewed from the front: concave or vertical (1), nearly vertical (2), slightly inclined (3), slightly receding (4), and strongly receding (5).
Therefore, the value of features such as inclinatio frontalis, tubera frontalia, and parietalia, processus zygomaticus, height of the os zygomaticum, planum nuchale, upper ridge and shape of the orbitae, and angulus mandibulae for the reliable determination of gender must be critically assessed.