Project 1113: M. Aguado, A. Nygren, G. Rouse. 2013. Two apparently unrelated groups of symbiotic annelids, Nautiliniellidae and Calamyzidae (Phyllodocida, Annelida), are a clade of derived chrysopetalid polychaetes. Cladistics. 29 (6):610-628.
This project has 8 specimens.