pinophytina

• Subdivision taxonomique ou classe de gymnospermes comprenant la plupart des conifères ; utilisée dans certains systèmes de classification comme sous-division (Pinophytina) ou classe (Pinopsida).

A taxonomic subdivision or class within the gymnosperms, comprising most conifers; used in some classification systems as a subdivision (Pinophytina) or class (Pinopsida).

indénombrable · nom propre

1. A taxonomic subdivision of gymnospermsC2formalscientific

   A subdivision of the plant division Gymnospermophyta, primarily comprising conifers; in some classification systems, it is treated as the class Pinopsida.

   Pinophytina

   • Pinophytina includes most of the familiar conifer species.
   • In some botanical systems, Pinophytina is considered one of five subdivisions of Gymnospermophyta.
   • The classification of Pinophytina has been debated among botanists for decades.

   Synonymesconiferophytinapinopsida