subdivision pinophytina

Noun subdivision pinophytina has 1 sense

• subdivision pinophytina(n = noun.plant) class pinopsida, pinophytina, pinopsida - most conifers: in some systems classified as a class (Pinopsida) and in others as a subdivision (Pinophytina); used in some classifications for one of five subdivisions of Gymnospermophyta;
is a kind of class
is a member of class coniferopsida, coniferophyta, coniferophytina, coniferopsida, subdivision coniferophytina