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Structure et Origine du Pedoncule chez Chilodochona.
Author(s) -
FAURÉFREMIET E.,
GAUCHERY M.
Publication year - 1956
Publication title -
the journal of protozoology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.067
H-Index - 77
eISSN - 1550-7408
pISSN - 0022-3921
DOI - 10.1111/j.1550-7408.1956.tb02454.x
Subject(s) - peduncle (anatomy) , biology , ciliate , anatomy , genetics
SUMMARY. The peduncle of the chonotrichous ciliate Chilodochona is composed of a bundle of protein fibers secreted by intracytoplasmic glandular ampullae. This process, very different from that involved in production of the peduncle in the peritrichous ciliates, also is found, although with a simpler result, among the Dysteriidae, a highly evolved family of gymnostomes closely related to the chonotrichs.