1. Report on the Echinoidea dredged by H.M.S. “Challenger” 1873-76;Agassiz;Rep. Sci. Res. Voy. HMS Challenger. Zool.,1881
2. Reports on an exploration off the West Coasts of Mexico, Central and South America, and off the Galapagos Islands, by the U.S. Fisheries Commission Steamer “Albatros” during 1891. (32) The Panamic Deep Sea Echini;Agassiz;Mem. Mus. Comp. Zool.,1904
3. Preliminary report on the Echini collected in 1906 among the Aleutian Islands, in Bering Sea and along the coasts of Kamchatka, Sakhalin, Korea, Steamer Albatross;Agassiz,1907
4. Description des échinodermes fossiles de la Suisse; première partie: Spatangoïdes et Clypeastroïdes;Agassiz;Mém. Soc. Hélv. Sci. Nat.,1839
5. Tertiary echinoids and the time of collision between Africa and Eurasia;Ali;Neues Jahrb. Geol. Paläontol. Monatsh.,1983