CALYPTROGEN


Meaning of CALYPTROGEN in English

/keuh lip"treuh jeuhn/ , n. Bot.

the histogen layer that develops into the root cap.

[ 1880-85; calyptro- (comb. form of CALYPTRA) + -GEN ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .