

60 



TRIANDRIA. 



y 



s 





CLASS III. 



f 



TRIANDRIA. 





M0N0GYNIA. 



ng 



base 



( I ) Flowers superior,, 



VALERIA'NA. Bloss. 5-cleftj bulg 



Seed 1. 

 BRYO'NIA. Stam. and pistil in separate flowers : Bloss. 



with 5 divisions. 



Fern. Style 3 -cleft: Berry somewhat globular; 

 with many seeds. 



RUS'CUS. 



top 



crccus. 



tarn, and 



Nectary < 



S 



Summits rolled in a spiral : coloured. 



rRIS. Bloss. with 6 divisions ; 3 outer segments reflected : 



Summits like petals. 



(2) Flowers with valves like grasses, and husk-like calyxes. 



Hermaphrodite. 



DUS. Bloss. 2 valves: CaL none: Seed covered. 





NART>US. 



ERIO'PHORUM. Bloss. none: CaL chaffy scales, 



tiled: Seeds woolly. (Hairs longer than the calyx. 



Hal.) 



SCIR'PUS. Bloss. none: CaL chaffy scales, tiled : Seed 



naked, or woolly; 3 -cornered: (Hairs shorter 

 than the calyx, Haller. All the scales fertile. 



Scop.) 



CYPE'RUS. Bloss. none: CaL chaffy scales^ 2-rowed: 



Seed naked. 



SCHCE'N US. Bloss. none : CaL chaffy scales, in bundles : 



Seed roundish : ( Lower scales barren. Scop.) 



(3) Flowers with valves like grasses and husk-like calyxes. 



Stamens and pistils tn different flowers. 



CA'REX. Catkin spike-like, tiled with husks: Cal. 1 



leaf: Bloss. none. 









\ 



