BioStor
 | XXVII.—On the Calcispongiæ, their position in the animal kingdom, and their relation to the theory of descendence Ernst Häckel (1873) Annals And Magazine of Natural History 11: 241-262 |
 | On the development of Aurelia aurita and Cotylorhiza borboniea A Götte (1885) Annals And Magazine of Natural History 16: 398-399 |
 | On the original fundamental numbers of Medusæ and Echinoderms Wilhelm Haacke (1885) Annals And Magazine of Natural History 16: 399-400 |
 | Das System der Coelenterata F Poche (1914) Archiv fuer Naturgeschichte 80: 47-128 |
 | Note sur une Actinie (Thoracactis n. g., topsenti n.sp.) et un Annélide Polychète (Hermadion Faureli n.sp.), commensaux d'une Éponge silicieuse (Sarostegia oculata Topsent) C Gravier (1918) Bulletin de l'Institut Oceanographique Monaco 344: 1-20 |