Hood-casemaker
Guides
Molanna ulmerina
hood casemaker
Molanna ulmerina is a species of caddisfly in the family Molannidae, commonly referred to as a hood casemaker. It is found in North America and is one of approximately 30 described species in the genus Molanna. The species was described by Navás in 1934. As with other members of Molannidae, larvae construct distinctive portable cases with a hood-like anterior extension.