Information About

Magnoliidae





CRONQUIST SYSTEM

The Cronquist System used this name for one of six subclasses (within class '' Magnoliopsida '' = Dicotyledons ). In the original version of this system the circumscription was (1981):

In APG II, many of the plants involved are placed in the Magnoliids .


DAHLGREN AND THORNE SYSTEM

In the Dahlgren and the Thorne systems the name ''Magnoliidae'' is used for the Dicotyledons . This is also the case in some of the systems derived from the Cronquist system.


Dahlgren

The internal taxonomy in the Dahlgren System :


Thorne

The internal taxonomy in the Thorne System (1992) (in the version of the system as depicted by Reveal):


APG SYSTEM

The APG and APG II System s do not use formal botanical names above the Rank of order. That is, these systems do not use names such as ''Magnoliidae''.