Lophotrochozoa genera

genus of worms

Loxosomella is a genus of Entoprocta. Individuals are solitary, not colonial, as is typically the case in this phylum. They are sessile, attaching to a variety of substrates including sipunculan worms. They can reproduce asexually, by budding.

Macrodontophion (meaning "long-toothed snake") is the name given to a dubious genus of lophotrochozoan from the Early Devonian Dniester Series of Podolia, Ukraine. It was described by Adalbert Zborzewsky in 1834, but was never given a species epithet, and is considered a nomen dubium, because it is based only on fragments, such as the holotype, a shell of .