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abstriction
abstriction (æbˈstrɪkʃən) n (Botany) the separation and release of a mature spore from a sporophore by the formation of a septum. This process occurs in some fungi[C17: from Latin ab-1 + strictio a binding, from stringere to bind]ab•stric•tion (æbˈstrɪk ʃən)
n. a method of spore formation in fungi in which successive portions of the sporophore are cut off through the growth of septa; abjunction. [1640–50; ab- + Late Latin strictiō constriction. See strict, -tion] ab•strict (æbˈstrɪkt) v.i. abstriction
abstriction[ab′strik·shən] (mycology) In fungi, the cutting off of spores in hyphae by formation of septa followed by abscission of the spores, especially by constriction. abstriction
ab·stric·tion (ab-strik'shŭn), In fungi, formation of asexual spores by cutting off portions of the sporophore through the growth of dividing partitions. [L. ab-, from, + strictura, a contraction] |