 | II.—Remarks on the Horny Sponges, with Proposed Divisions of the Order Spongiæ (1841) Annals And Magazine of Natural History 8: 3-6 |
 | Notes on the arrangement of sponges, with the description of some new genera J E Gray (1867) Proceedings of the Zoological Society of London 1867: 492-558 |
 | May 9, 1867 George Busk (1867) Proceedings of The Zoological Society of London 1867: 473-565 |
 | I.—On the organization of Sponges, and their relationship to the corals Ernst Häckel (1870) Annals And Magazine of Natural History 5: 1-13 |
 | XIII.—On the organization of sponges, and their relationship to the corals Ernst Häckel (1870) Annals And Magazine of Natural History 5: 107-120 |
 | XIV.—On a new genus of the Madreporaria or stony corals (Stenohelia) Wm S Kent (1870) Annals And Magazine of Natural History 5: 120-123 |
 | XLIX.—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: 421-430 |
 | II.—On the affinities of the genus Stromatopora, with descriptions of two new species H Alleyne Nicholson (1874) Annals And Magazine of Natural History 13: 4-14 |
 | XXXVII.—On the arrangement of sponges J E Gray (1874) Annals And Magazine of Natural History 13: 284-290 |
 | On the ethology of Sacculina carcini M A Giard (1874) Annals And Magazine of Natural History 14: 386-388 |
 | II.—On the development of the Calcispongiæ Elias Metschnikoff (1875) Annals And Magazine of Natural History 16: 41-53 |
 | XXIII.—Notes introductory to the study and classification of the Spongida H J Carter (1875) Annals And Magazine of Natural History 16: 177-200 |
 | XXIV.—Descriptions of two new species of Marginellidæ from the Cape-Verd Islands Edgar A Smith (1875) Annals And Magazine of Natural History 16: 200-201 |
 | XXXVIII.—On the structure and affinities of the genus Catagma W J Sollas (1878) Annals And Magazine of Natural History 2: 353-364 |
 | On the genus Catagma (1879) Annals And Magazine of Natural History 3: 169-170 |
 | The sponge-fauna of Norway; a Report on the Rev.A.M. Normans Collection of Sponges from the Norwegian Coast W J Sollas (1882) Annals and Magazine of Natural History (5) 9: 141-165 |
 | Further observations on the so-called ?Farringdon Sponges? (Calcispongiae, Zittel), followed by a description of an existing species of the like kind H J Carter (1883) Annals and Magazine of Natural History 11: 20-37 |
 | The histology and nervous system of the calcareous sponges R Von Lendenfeld (1885) Proceedings of the Linnean Society of New South Wales 9: 977-983 |
 | On some new and old species of Carboniferous fossils George H Girty (1908) Proceedings of The United States National Museum 34: 281-303 |
 | On collections of the Cape Verde Islands fauna made by Cyril Crossland, M.A, (Cantab.), B.Sc (Lond.), F.Z.S. (late of the Gatby Marine Laboratory, St. Andrews University), from July to September, 1901. The Calcareous Sponges (1908) Proceedings of The Zoological Society of London 1908: 757-782 |
 | The classification and phylogeny of the calcareous sponges, with a reference list of all the described species, systematically arranged A Dendy and R W H Row (1913) Proceedings of the Zoological Society of London 1913: 704-813 |
 | On the Cretaceous age of the so-called Jurassic cheilostomatous Polyzoa (Bryozoa). A contribution to the knowledge of the Polyzoa-fauna of the Maastrichtian in the Cotentin (Manche) (1968) Bulletin of The British Museum (Natural History) Geology 17: 1-45 |