Literature

Authors	Year	Title
K. H. Woodwick, Sensenbaugh T.	1985	Saxipendium coronatum, New Genus, New Species (Hemichordata, Enteropneusta) - The Unusual Spaghetti Worms Of The Galapagos Rift Hydrothermal Vents
F. E. Wells	1974	Styliola sinecosta, a new species of pteropod (Opisthobranchia:Thecosomata) from Barbados, West Indies
A. E. Verrill	1882	Report on the cephalopods of the northeastern coast of America
S. Van Der Spoel	1968	A new forma of Diacria quadridentata (Blainville, 1821) and shell growth in this species (Gastropoda, Pteropoda)
S. Van Der Spoel	1971	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)
S. Van Der Spoel	1973	Variation in Cavolinia longirostris (de Blainville, 1821) from the Pacific Ocean with description of a new form (Mollusca, Pteropoda)
S. Van Der Spoel	1974	Geographic variation in Cavolinia tridentata (Mollusca, Pteropoda)
F. H. Troschel	1854	Beiträge zur Kenntniss der Pteropoden
J. J. Tesch	1903	Vorläufige Mitteilung über die Thecosomata und Gymnosomata der Siboga-Expedition
J. J. Tesch	1908	The Pteropoda of the Leyden museum
J. J. Tesch	1913	Das Nervensystem der Heteropoden
J. J. Tesch	1946	The thecosomatous pteropods: I. The Atlantic "Dana" Rep n 28
J. J. Tesch	1948	The thecosomatous pteropods, 2
E. Suarez-Morales	1994	Distribution of pteropods (Gastropoda: Tehcosomata and Pseudothecosomata) in the Gulf of Mexico and adjacent areas
F. L. A. Souleyet	1851	Ordre des Ptéropodes
K. L. Smith, Jr., Holland, N. D., Ruhl, H. A.	2005	Enteropneust production of spiral fecal trails on the deep-sea floor observed with time-lapse photography
D. G. Rodriguez	1965	Distribucion de pteropods en Veracruz
W. H. Rice, Kornicker L. S.	1965	Mollusks from the deeper waters of the northwestern Campeche Bank, Mexico
A. Pruvot-Fol	1926	Mollusques ptéropodes gymnosomes provenant des campagnes du Prince Albert Ier de Monaco
A. Pruvot-Fol	1942	Les Gymnosomes I. Carlsberg Foundation’s Oceanographical Expedition Round the World 1928-30 and Previous "Dana"-Expeditions
I. G. Priede, Osborn, K. J., Gebruk, A. V., Jones, D., Shale, D., Rogacheva, A., Holland, N. D.	2012	Observations on torquaratorid acorn worms (Hemichordata, Enteropneusta) from the North Atlantic with descriptions of a new genus and three new species
P. Pelseneer	1888	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
P. Pelseneer	1888	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
K. J. Osborn, Rouse, G. W., Goffredi, S. K., Robison, B. H.	2007	Description and relationships of Chaetopterus pugaporcinus, an unusual pelagic polychaete (Annelida, Chaetopteridae).
K. J. Osborn, Rouse G. W.	2011	Phylogenetics of Acrocirridae and Flabelligeridae (Cirratuliformia, Annelida)
K. J. Osborn, Madin, L. P., Rouse, G. W.	2011	The remarkable squidworm is an example of discoveries that await in deep-pelagic habitats
K. J. Osborn, Kuhnz, L. A., Priede, I. G., Urata, M., Gebruk, A. V., Holland, N. D.	2012	Diversification of acorn worms (Hemichordata, Enteropneusta) revealed in the deep sea.
K. J. Osborn, Haddock, S. H. D., Rouse, G. W.	2011	Swima (Annelida, Acrocirridae), holopelagic worms from the deep Pacific
K. J. Osborn, Haddock, S. H. D., Pleijel, F., Madin, L. P., Rouse, G. W.	2009	Deep-Sea, Swimming Worms with Luminescent “Bombs”
A. d’Orbigny	Submitted	Mollusques, echinodermes, foraminifäres et polypiers, recueillis aux Iles Canaries par MM. Webb et Berthelot
O. A. L. Mörch	1850	Catalogus conchyliorum quae reliquit C. P. Kierulf, Md. Dr., nunc publica auctione X Decembris MDCCCL Hafniae Dividenda
H. P. C. Möller	1841	Bemaerkninger til Slaegten Limacina Lmk Naturhist
H. Munthe	1888	Pteropoder i Upsala Universitets Zoologiska Museum samlade af Kapten G. von Schéele
J. Meisenheimer	1905	Pteropoda
J. Meisenheimer	1906	Die Pteropoden der deutschen Südpolar-Expedition 1901-1903
J. A. Lesueur	1813	Mémoire sur quelques especes d’animaux mollusques et radiaires recueillis dans la Méditerranée, pres de Nice
N. D. Holland, Osborn, K. J., Kuhnz, L. A.	2012	A new deep-sea species of harrimaniid enteropneust (Hemichordata)
N. D. Holland, Osborn, K. J., Gebruk, A. V., Rogacheva, A.	2013	Rediscovery and augmented description of the HMS ‘Challenger’ acorn worm (Hemichordata, Enteropneusta), Glandiceps abyssicola, in the equatorial Atlantic abyss
N. D. Holland, Kuhnz, L. A., Osborn, K. J.	2012	Morphology of a new deep-sea acorn worm (class Enteropneusta, phylum Hemichordata): a part-time demersal drifter with externalized ovaries.
N. D. Holland, Clague, D. A., Gordon, D. P., Gebruk, A., Pawson, D. L., Vecchione, M.	2005	’Lophenteropneust’ hypothesis refuted by collection and photos of new deep-sea hemichordates.
A. A. Gould	1870	Report on the Invertebrates of Massachusetts
Å. Franzén, Woodwick, K. H., Sensenbaugh, T.	1985	Spermiogenesis and ultrastructure of spermatozoa in Saxipendium coronatum (Hemichordata, Enteropneusta), with consideration of their relation to reproduction and dispersal
F. Eydoux, Souleyet F. L. A.	1840	Description sommaire de plusieurs ptéropodes nouveaux ou imparfaitement connus, destinés à àtre publiés dans Le voyage de la Bonite
C. Essenberg	1919	The pteropod Desmopterus pacificus sp. nov. Linnaeus, 1767
W. H. Dall	1871	Descriptions of sixty new forms of mollusks from the west coast of North America and the north Pacific Ocean, with notes on others already described
J. T. Cannon, Rychel, A. L., Eccleston, H., Halanych, K. M., Swalla, B. J.	2009	Molecular phylogeny of hemichordata, with updated status of deep-sea enteropneusts
K. Bonnevie	1913	Pteropoda from the Michael Sars North-Atlantic Deep-Sea expedition
J. Bleeker, Kobayashi, H., Van Der Spoel, S.	1997	World Biodiversity Database: Pelagic molluscs of the world