'Polyandria' definitions:
Definition of 'Polyandria'
- Polyandria \Pol`y*an"dri*a\, n. pl. [NL. See Polyandry.]
(Bot.)
A Linn[ae]an class of monoclinous or hermaphrodite plants,
having many stamens, or any number above twenty, inserted in
the receptacle.
[1913 Webster]