Quadrifoil

Quad´ri`foil


a.1.(Bot.) Four-leaved; having the leaves in whorls of four.
References in periodicals archive ?
Cuticle without sculpture or granulation (including legs), with 10 bands of circular, oval, trefoil, or quadrifoil pores (no stellate pores); bands 2-6 pores wide (Figs 8, 11-13).