2£ <Sp*?*?Kp 



CLASS XXII. 



TWO HOUSES 



( Dioecia. J 



ONE MALE, 



( Monandria. J 



1096 Najas. $ Cal. 2-cleft. Cor. 4-cleft. ' Filament 



none. 



? Cal. none. Cor. none. Piflils ?. Capf. 



r-cell'd. * 



1430 Pandanus. <? G»/. none. C*r. none. Anther feflile. 



? &?/. none. Cor. none. Stigmas two. 



TWO MALES. 



^ Diandria.J 



1097 Vallisneria. <? .S/w/fo many-flower'd. Cal. Cor. 3- 



parted. 

 ? Spatbe i-flower'd. Cal. 3 parted. Cor. 

 3-petal'd. Piftil 1. Cap/, i-cell'd. 



& Spathe 



