Noun: ectoproct
- A sessile aquatic invertebrate animal, also known as bryozoan, having the anus outside the crown of tentacles
"Ectoprocts are a major group of aquatic invertebrates that form colonies"
Derived forms: ectoprocts
Type of: invertebrate
Part of: Ectoprocta, phylum Ectoprocta
Encyclopedia: Ectoproct