a EJTDOGENS OB MONOCOTYLEDONS. 



CLASS II.— ENDOGENS OR MONOCOTYLEDONS. 



A. OVABT STJPERIOB (Perianth not adherent). 



Pistils 8 to many distinct or united carpels: flowers in whorls AlismacesB, 109 



Pistil 3-carpeled, ovary 3-oelIed, or at least S-sided LiliacesB, 113 



Pistil 2-celled: red flowers in an umbel Cflintonia, 123 



small perianth 4-parted; stamens 4 MaiarUkemum, 119 



B. OVABY INFEBIOB, (Perianth adherent). 



Flowers irregular: anthers 1 or 2 on the pistil OrchidaceBB, 110 



Flowers regular: anthers 3, eztrone ..>..„.... Xrldaceaa. 112 



