Alveolaria
# Alveolaria

Alveolaria may refer to:

* Alveolaria (bryozoan), a fossil genus of bryozoans in the family Cerioporidae
* Alveolaria (fungus), a genus of funguses in the family Pucciniosiraceae
* Alveolaria, a genus of polychaetes in the family Sabellariidae, synonym of Sabellaria
