Results 181 to 190 of about 5,550 (222)

Chemoreception in Turbellaria.

Experimental biology, 1989
This paper reviews the ultrastructural features and the behavioural aspects of presumptive chemoreceptors as reported in the literature, and adds some new observations. The involvement of both uniciliary and multiciliary sensory receptors has been cited.
E A, Ferrero, C, Bedini
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“Turbellaria” simbiontes

2017
Entre los Platyhelminthes, los turbelarios son tradicionalmente reconocidos como la clase que agrupa a los representantes de vida libre del phylum. Sin embargo, no tienen sinapomorfías que los definan, siendo la presencia de una epidermis ciliada en el adulto la característica principal que los relaciona, carácter ausente en las formas parásitas del ...
Damborenea, María Cristina, Brusa, Francisco, Drago, Fabiana Beatriz   +2 more
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Eggshell formation in polyclads (Turbellaria)

Hydrobiologia, 1986
Eggshell formation in polyclads was studied by means of transmission electron microscopy and histochemistry. Shell-forming granules (SFG) in the egg, as well as secretions of shell glands (SGS), play roles in eggshell formation. As the oocytes pass through the portion of the female tract where the shell glands open, they are surronded by a two-layered ...
Sachiko Ishida, Wataru Teshirogi
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Revision of Koinocystididae (Turbellaria)

Zoologica Scripta, 1980
The revision deals with the anatomy and systematics of the known 38 species of Koinocystididae. The taxonomy within the family is revised, a key for the identification of live specimens is given and an attempt is made to reconstruct the phylogeny of genera and species on the basis of anatomical transformation series. New genera are Axiutelga. Brunetia,
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Parasitism and Commensalism in the Turbellaria

1971
Publisher Summary Turbellaria are primarily free-living predators but each of their five orders contains families with representatives living in association with other animals. The commonest partners with which these associations are established include (1) echinoderms, (2) crustaceans, and (3) mollusks.
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Biology of the Turbellaria

Transactions of the American Microscopical Society, 1974
John O. Corliss, N. W. Riser, M. P. Morse   +2 more
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?????????????????????? ???????????????? ??????????-?????????????????? ?????????? ?????????????? (Turbellaria, Tricladida)

2014
The musculocutaneus complex of ten planarian species from three families and two marine triclads were studied with the use of light microscopy and transmission electronic microscopy. Some differences in structure of basal plate, subepidermal and dorso-ventral musculature were found.
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Turbellaria

2020
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Structural and Functional Organization of the Turbellaria Community in a Small Water Body

Inland Water Biology, 2022
exaly  

?? ?????????????? ?????????????????????????????????? ???????????????????? ?????????? Microstomum giganteum (Turbellaria, Microstomidae)

2023
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