Endemic-families
Guides
Sericostomatoidea
Sericostomatoidea is a superfamily of caddisflies (Trichoptera) containing approximately 13 families. The superfamily includes diverse case-making caddisflies, notably the Helicopsychidae (snail-case caddisflies) and the Australasian endemic family Conoesucidae. Molecular and morphological studies have confirmed the monophyly of at least some constituent families, though relationships among families remain under investigation.