Literature

Authors	Year	Title
U. Ehlers	1992	"Pulsatile bodies" in Anaperus tvaerminnensis (Luther, 1912) (Acoela, Plathelminthes) are degenerating epidermal cells.
H. Sabussow	1899	2. Mittheilungen über Turbellarienstudien. I. Böhmigia maris-alba n. g. n. sp., eine neue Acoelenform aus dem Weißen Meere.
F. Peebles	1915	A description of three Acoela from the Gulf of Naples.
L. Winsor	1988	A new acoel (Convolutidae) from the north Queensland coast, Australia. In: P Ax, U Ehlers, B Sopott-Ehlers (eds) Free-living and symbiotic Plathelminthes. Gustav Fischer Verlag, Stuttgart, NY.
K. K. Boguta	1970	A new representative of turbellarians (Acoela) Anaperus biaculeatus sp. n. from the sublittoral of the White Sea.
H. M. Costello, Costello D. P.	1938	A new species of Polychoerus from the Pacific coast.
K. Kato	1947	A new species of the Convolutidae (Acoela, Turbellaria).
J. Dörjes, Young J. O.	1973	A note on the occurrence of Amphiscolops australis Haswell, 1905 (Turbellaria, Acoela) in the littoral zone at Mombasa (Kenya).
J. Dörjes, Young J. O.	1975	A note on the occurrence of Oligochoerus limnophilus Ax and Dörjes (Turbellaria, Acoela) in freshwater habitats in the Netherlands.
E. Claparede	1861	A récherches anatomiques sur les Annelídes, Turbellaríes, Opalines et Gregarines observes dans les Hebrides.
J. L. Oschman, Grey P.	1965	A study of the fine structure of Convoluta roscoffensis and its endosymbiotic algae.
L. H. Hyman	1939	Acoel and polyclad Turbellaria from Bermuda and the Sargassum.
E. N. Kozloff	1998	Acoel flatworms (Platyhelminthes) from the ancient Punic Ports of Carthage, at Salammbô, Tunisia.
M. D. Hooge, Tyler S.	2007	Acoela (Acoelomorpha) from Belize.
M. D. Hooge, Tyler S.	2008	Acoela (Acoelomorpha) from Bocas del Toro, Panama
M. D. Hooge, Rocha C. E. F.	2006	Acoela (Acoelomorpha) from the northern beaches of the state of São Paulo, Brazil, and a systematic revision of the family Otocelididae
Graff,L,von	1911	Acoela, Rhabdocoela und Alloeocoela des Ostens der Vereinigten Staaten von Amerika.
A. Drzewina	1911	Action du cyanure de potassium sur les animaux exposee a la lumiere.-Resistance de divers animaux marine a l'inhibition des oxydations par le cyanure de potassium
T. G. Markosova	1985	An ultrastructural and cytochemical study of the digestive system in Oxyposthia praedator (Turbellaria: Acoela)
S. Beltagi	2001	Anaperus ornatus n. sp.: a new interstitial Acoelan Turbellaria from marine sediments in the Red Sea.
S. Beltagi	1983	Anaperus trifurcatus nov. sp. (Archoophora: Anaperidae): a new species of Acoelan Turbellaria from the Red Sea.
B. Scherer	1985	Annual dynamics of a meiofauna community from the "sulfide layer" of a North Sea sand flat.
C. Wehrenberg, Reise K.	1985	Artenspektrum und Abundanz freilebender Plathelminthes in sublitoralen Sänden der Nordsee bei Sylt.
S. Dittmann, Reise K.	1985	Assemblage of free-living Plathelminthes on an intertidal mud flat in the North Sea.
C. G. Attems	1897	Beitrag zur Meeresfauna von Helgoland. VI. Beitrag zur Kenntnis der rhabdocoelen Turbellarien Helgolands.
W. Salensky	1907	Beitrage zur Anatomie des Haplodiscus.
H. Sabussow	1900	Beobachtungen über die Turbellarien der Inseln von Solowetzk.
L. F. Bush	1975	Biology of Neochildia fusca n. gen., n. sp. from the northeastern coast of the United States (Playthelminthes: Turbellaria).
A. Petrov, Hooge, M., Tyler, S.	2006	Comparative morphology of the bursal nozzles in acoels (Acoela, Acoelomorpha).
L. Löhner, Micoletzky H.	1911	Convoluta pelagica n. sp. und Monochoerus illardatus n.g. n.sp., zwei neue Plankton-Acoela der Adria.
V. N. Beklemischev	1957	Convoluta psammophila n. sp. and juvenile oligomerisation of cellular elements in acoel turbellarians.
K. Kato	1951	Convoluta, an acoelous turbellarian, destroyed the edible clam.
J. G. Achatz, Hooge, M. D., Tyler, S.	2007	Convolutidae (Acoela) from Belize.
J. G. Achatz, Hooge M. D.	2006	Convolutidae (Acoela) from Tanzania.
J. G. Achatz	2008	Convolutidae (Acoela) from the Andaman Sea.
T. Bartolomaeus, Balzer I.	1997	Convolutriloba longifissura nov. spec. (Acoela)— the first case of longitudinal fission in Plathelminthes.
T. Shannon, Achatz J. G.	2007	Convolutriloba macropyga sp. nov., an uncommonly fecund acoel (Acoelomorpha) discovered in tropical aquaria.
J. Hendelberg, kesson B. Å.	1988	Convolutriloba retrogemma gen. et sp. n., a turbellarian (Acoela, Platyhelminthes) with reversed polarity of reproductive buds.
H. M. Costello, Costello D. P.	1938	Copulation in the acoelous turbellarian Polychoerus carmelensis.
M. Kawakatsu, Nunomura, N., Suzuki, H.	1989	Corrections and emendations of specific names of several Japanese species of turbellarians (Acoela, Tricladida-Maricola, Polycladida-Cotylea, and Temnocephalida-Scutariellidata) and Nemertinea (Enopla-Hoplonemertea-Monostylifera)
K. J. Pedersen	1965	Cytological and cytochemical observations on the mucous gland cells of an acoel turbellarian, Convoluta convulta.
Y. Delage	1885	De l'existence d'un système nerveux chez les Planaires acoeles et d'un organ de sens nouveau chez la Convoluta Schultzii (O. Schm.)
J. L. Oschman	1966	Development of the symbiosis of Convoluta roscoffensis and its endosymbiotic algae.
P. Ax, Apelt G.	1965	Die "Zooxanthellen" von Convoluta convoluta (Turbellaria Acoela) entstehen aus Diatomeen. Erster Nachweis einer Endosymbiose zwischen Tieren und Kieselalgen.
J. Dörjes	1968	Die Acoela (Turbellaria) der deutschen Nordseeküste und ein neues System der Ordnung.
A. Faubel	1974	Die Acoela (Turbellaria) eines Sandstrandes der Nordseeinsel Sylt.
E. Bresslau	1909	Die Entwicklung der Acoelen.
K. Brauner	1926	Die Turbellaria Acoela der Deutschen Tiefsee-Expedition.
W. N. Uljanin	1870	Die Turbellarien der Bucht von Sebastopol.
O. Steinböck	1932	Die Turbellarien des arktischen Gebietes.