1. Primera cita para Espana del phylum Phoronida.;Anadon;Boletim dela Real Sociedad española de Historia natural (Biologica),1973
2. On a new American species of the remarkable animal;Andrews;Phoronis. Annals and Magazine of Natural History,1980
3. Occurrence of fossil Phoronidea-like tubes in several geological formations in Israël.;Avnimelech;Bulletin of Research Council of Israë,1955
4. The bottom fauna of the Blackwater estuary: the macrofauna of the area adjacent to Bradwell nuclear generating station.;Barnes;Essex Naturalist,1972
5. Untersuchung über den Darm und die Verdauung von Kamptozoen, Bryozoen und Phoroniden.;Becker;Zeitschrift für Morphologie und Ökologie der Tiere,1938