Unassigned

Authors	Title	Year of Publication
S. Van Der Spoel	Pseudothecosomata, gymnosomata and heteropoda (gastropoda)	1976
S. Van Der Spoel	Euthecosomata, a group with remarkable developmental stages (Gastropoda, Pteropoda)	1967
J.J. Tesch	The thecosomatous pteropods: I. The Atlantic "Dana" Rep n 28	1946
K. Bonnevie	Pteropoda from the Michael Sars North-Atlantic Deep-Sea expedition	1913
J.J. Tesch	Das Nervensystem der Heteropoden	1913
J. Meisenheimer	Die Pteropoden der deutschen Südpolar-Expedition 1901-1903	1906
J. Meisenheimer	Pteropoda	1905
J.J. Tesch	Vorläufige Mitteilung über die Thecosomata und Gymnosomata der Siboga-Expedition	1903
P. Pelseneer	Report on the scientific results of the voyage of H.M.S. Challenger during the years 1872-76, Under the command of captain sir george s. nares and captain frank tourle thomson	1888
P. Pelseneer	Report on the scientific results of the voyage of H.M.S. Challenger during the years 1872-76, Under the command of captain sir george s. nares and captain frank tourle thomson	1888

Pelagic Invertebrates