 | Synopsis of the echinoids collected by Dr W. Stimpson on the North Pacific Exploring Expedition, under the command of Captains Ringgold and Rodgers A Agassiz (1863) Proceedings of the Academy of Natural Sciences of Philadelphia 15: 352-360 |
 | List of the echinoderms sent to different institutions in exchange for other specimens, with annotations A Agassiz (1863) Bulletin of the Museum of Comparative Zoology, Harvard 1: 17-28 |
 | Notes on the Radiata in the Museum of Yale College with descriptions of new genera and species A E Verrill (1867) Transactions of the Connecticut Academy of Arts and Sciences 1: 247-351 |
 | On Hyalonema boreale J V Barboza Bocage Du (1868) Annals and Magazine of Natural History (4) 2: 36-38 |
 | Coccoliths and coccospheres G C Wallich (1868) Annals And Magazine of Natural History 2: 317-319 |
 | On Tetilla euplocamos and Hyalonema boreale J E Gray (1868) Annals And Magazine of Natural History 2: 319-320 |
 | On the anatomy of the test of Amphidetus (Echinocardium) Virginianus, Forbes; and on the genus Breynia P Martin Duncan (1869) Annals And Magazine of Natural History 3: 248-248 |
 | Preliminary report on the Echini and star fishes, dredged in deep water between Cuba and the Florida Reef by L.F. de Pourtales A Agassiz (1869) Bulletin of the Museum of Comparative Zoology, Harvard 1: 253-308 |
 | Nudibranchs in fresh water J E Gray (1869) Annals And Magazine of Natural History 3: 247-248 |
 | XLIII.—On the structure of the Echinoidea S Lovén (1872) Annals And Magazine of Natural History 10: 285-298 |
 | Geological Society (1876) Annals And Magazine of Natural History 18: 180-187 |
 | The Echini of Australia (including those of the Chevert Expedition) J E Tenison-Woods (1878) Proceedings of the Linnean Society of New South Wales 2: 145-176 |
 | Seeigel von Japan und den Liu-Kiu-Inseln L Döderlein (1885) Archiv für Naturgeschichte. Berlin 51: 73-112 |
 | Catalogue of the collection of recent Echini in the United States National Museum (corrected to July 1, 1886) Richard Rathbun (1887) Proceedings of The United States National Museum 9: 255-293 |
 | Natural history notes from H.M. Indian marine survey steamer `Investigator,' Lieut. G.S. Gunn, R.N., commanding.-- Series II, No. 5. On the bathybial fishes collected during the season of 1891-92 A W Alcock (1892) Annals and Magazine of Natural History 10: 345-365 |
 | Rhynchotal notes. XVIII. Heteroptera W L Distant (1903) Annals And Magazine of Natural History 12: 248-254 |
 | XIX.—Report on a collection of Echinoderms from the neighbourhood of Zanzibar.—Part I F Jeffrey Bell (1903) Annals And Magazine of Natural History 12: 244-248 |
 | Preliminary report on the Echini collected in 1906, from May to December, among the Aleutian Islands, in Bering Sea, and along the coasts of Kamchatka, Sakhalin, Korea, and Japan by the U. S. Fish Commission Steamer "Albatross" in charge of Lieut. Commander L. M. Garrett, U. S. N., Commanding A Agassiz and H L Clark (1907) Bulletin of The Museum of Comparative Zoology 51: 107-139 |
 | Preliminary reports on the Echini collected in 1906 from May to December among the Aleutian Islands in Bering Sea and along the coasts of Kamtchatka, Sakhalin, Korea and Japan by the U.S. Fish Commission steamer Albatross A Agassiz and H L Clark (1907) Bulletin of the Museum of Comparative Zoology, Harvard 51: 109-139 |
 | Preliminary report on the Echini collected, in 1902, among the Hawaiian Islands, by the U.S. Fish Commission steamer Albatross, in charge of Commander Chauncey Thomas, U.S.N., commanding A Agassiz and H L Clark (1907) Bulletin of the Museum of Comparative Zoology, Harvard 50: 231-259 |
 | Preliminary report on the Echini collected, in 1902, among the Hawaiian islands by the U.S. Fish Commission Steamer "Albatross," in charge of Commander Chauncey Thomas, U.S.N., commanding (1907) Bulletin of The Museum of Comparative Zoology At Harvard College 50: 229-272 |
 | Some Japanese and East Indian echinoderms H L Clark (1908) Bulletin of The Museum of Comparative Zoology 51: 279-310 |
 | The Echinoderms of Peru (1910) Bulletin of The Museum of Comparative Zoology At Harvard College 52: 321-358 |
 | The fauna of a medial Tertiary formation and the associated horizons of Northeastern Mexico Roy Ernest Dickerson and William S W Kew (1917) Proceedings of the California Academy of Sciences 7: 125-156 |
 | Nouvelles observations sur quelques echinides neogenes de l'ile d'Anguilla (1922) Annals And Magazine of Natural History 9: 587-596 |
 | The echinoderm fauna of South Africa H L Clark (1923) Annals of the South African Museum 13: 221-435 |
 | A new Miocene echinoid from California (1929) Transactions of The San Diego Society For Natural History 5: 259-262 |
 | Echinoderms from Australia. An account of collections made in 1929 and 1932 Hubert Lyman Clark (1938) Memoirs Museum of Comparative Zoology Harvard 55: 1-596 |
 | A report on the Echini of the warmer Eastern Pacific, based on the collections of the Velero III Hubert Lyman Clark (1948) Allan Hancock Pacific Expedition 8: 225-352 |
 | A COMPARATIVE STUDY OF GUT MUCOUS CELLS IN THIRTY-SEVEN SPECIES OF THE CLASS ECHINOIDEA (ECHINODERMATA) Nicholas D Holland and Michael T Ghiselin (1970) Biol Bull 138: 286-305 |
 | THE RESPIRATORY ADAPTATIONS OF THE PODIA AND AMPULLAE OF ECHINOIDS (ECHINODERMATA) Douglas H Fenner (1973) Biol Bull 145: 323-339 |
 | A New Heart-Urchin Araeolampas-Atlantica New-Genus New-Species From The North Atlantic And Notes On The Closely Related Homolampas D K Serafy (1974) Proceedings of The Biological Society of Washington 87: 41-48 |
 | GONADAL DEVELOPMENT DURING THE ANNUAL REPRODUCTIVE CYCLE OF COMANTHUS JAPONICA (ECHINODERMATA: CRINOIDEA) Nicholas D Holland, John C Grimmer and Hiroshi Kubota (1975) Biol Bull 148: 219-242 |