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单词 mastigoneme
释义

mastigonemen.

Brit. /ˈmastᵻɡə(ʊ)ˌniːm/, U.S. /ˈmæstəɡəˌnim/
Origin: A borrowing from French. Etymon: French mastigonème.
Etymology: < French mastigonème (G. Deflandre 1934, in Comptes rendus hebd. de l'Acad. des Sci. 198 498) < ancient Greek μαστιγο- , combining form (compare mastigophorous adj.) of μάστιξ whip (see -mastix comb. form) + νῆμα thread (see nemato- comb. form).
Biology.
Any of a number of hair-like structures which project laterally from the flagella of some unicellular eukaryotes. Cf. flimmer n.2
ΘΚΠ
the world > life > biology > organism > organisms by number or kind of cells > [noun] > eukaryote > parts of eukaryote
mastigoneme1935
flimmer1945
1935 Biol. Abstr. 9 1150/1 The longitudinal flagellum of the Dinoflagellate, Glenodinium uliginosum, bears a long, slender, terminal filament, the transverse flagellum is provided with a row of mastigonemes.
1947 Ann. Rev. Microbiol. 1 8 Hair-like branches (‘flimmer’, ‘mastigonemes’) on one or both sides of flagella have been described.
1965 New Scientist 4 Mar. 568/3 The presence of lateral projections or ‘mastigonemes’ on the flagella of Monas.
1991 Cladistics 7 141 This included the water-moulds which, although they lack chloroplasts, do have mastigonemes.
This entry has been updated (OED Third Edition, March 2001; most recently modified version published online March 2022).
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n.1935
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