Luteostriata

Luteostriata is a genus of land planarians from Brazil characterized by a yellow body with dark longitudinal stripes.

== Description == The genus Luteostriata is characterized by the presence of a cephalic retractor muscle, which allows those animals to pull their anterior end upwards and backwards. Associated to the muscle are cephalic glands, forming a so-called cephalic musculo-glandular organ in a way similar to the one found in the genera Choeradoplana and Issoca. The copulatory apparatus has a reversible penis, i.e., there is no permanent penis papilla and the penis is formed during copulation by folds in the male cavity which are pushed outwards.