Diacria erythra crassa


  • Almogi-Labin, A. 1975. Pleistocene and holocene pteropods from the eastern Mediterranean and the Gulf of Elat. 4th Rap. H. Steinitz Mar. biol. Lab. Elat: 14-15 (mimiogr.).
  • Almogi-Labin, A. 1984. Population dynamics of planktonic Foraminifera and Pteropoda, Gulf of Aqaba, Red Sea. Proc. Koninkl. Nederl. Akad. Wetensch. (B9)87(4): 481-511.
  • Bleeker, J. and Spoel, S. van der 1988. Diacria piccola and Diacria maculata: two new pteropod mollusc species from the Atlantic and Pacific oceans. Proc. biol. Soc. Wash. 101(1): 60-66, 11 figs.
  • Leyen, A. van and Spoel, S. van der 1982. A new taxonomic and zoogeographic interpretation of the Diacria quadridentata group (Pteropoda, Mollusca). Bull. zool. Mus. Univ. Amst. 8 (13): 101-118.
  • Mienis, H. K. 1977. Additional notes on shell-bearing pelagic gastropods of the Guld of Eilat. Levantina. Malac. Newsl. 8: 77.
  • Rampal, J. 1975. Les thécosomes (mollusques pélagiques). Systématique et évolution écologie et biogéographie méditerranéennes. Aix-Marseille (Thesis Univ. Provence CNRS AO 11932): 1-485, 15 tabs, 99 figs.
  • Richter, G. 1979. Die thecosomen Pteropoden der "Meteor"-Expedition in den Indischen Ozean 1964/65. "Meteor" Forsch. Ergebnisse (D) 29: 1-29.
  • Spoel, S. van der 1971a. New forms of Diacria quadridentata (de Blainville, 1821), Cavolinia longirostris (de Blainville, 1821) and Cavolinia uncinata (Rang, 1829) from the Red Sea and the East Pacific Ocean (Mollusca, Pteropoda). Beaufortia 19 (243): 1-20.
  • Spoel, S. van der 1976c. Pseudothecosomata, Gymnosomata and Heteropoda. Bohn, Scheltema & Holkema, Utrecht. 484 pp. 246 figs.
  • Yaron, I. 1978. A study of Red Sea representatives of Diacria quadridentata. Is there an endemic form in the Gulf of Eilat? Argamon. Israel. J. Malac. 6(3-4): 51-56.