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>Presumptive ciliated receptors associated with the fibrillar glands of the spines of the echinodermAmphipholis squamata
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Presumptive ciliated receptors associated with the fibrillar glands of the spines of the echinodermAmphipholis squamata
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机译:Presumptive ciliated receptors associated with the fibrillar glands of the spines of the echinodermAmphipholis squamata
The ultrastructure of the cuticle, fibrillar glands andstäbchen(see Reichensperger 1908) of the arm spines of the brittle starAmphipholis squamataare described.Stäbchenare shown to be cuticular projections into which pass one or more uniciliate cytoplasmic processes. The proximal tips of the cilia protrude into the external environment to a variable extent. Evidence is presented for considering these ciliated endings to be the terminations of sensory neuntes.Stäbchenare, in consequence, presumed to have a receptor functi
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