LINNEAN CLASSES AND ORDERS. o5 



Monandria. Diandria. Triandria. Tetran- 

 dria. Pentandria. Hexandr'ia. Octandria. 

 Enneandria. Monodelphia. 



1. Monandria. ^ 



2. Diandria: ex. Willow, (Salix.)* 



3. Triandria : ex. Butcher's-Broom, (Ruscus.) 



4. Tetrandria : ex. Misseltoe, (Viscum) 



5. Pentandria : ex. Hop, (Humulus.) 



6. Hexandria : ex. Black Bryony, (Tamus.) 



7. Octandria: ex. Poplar, (Populus.) 



8. Enneandria : ex. Mercury, (Mercurialis.) 



9. Monodelphia : ex. Juniper, (Juniperus) and 



Yew, (Taxus.) 



TWENTY-THIRD CLASS.— Polygamia. 



Stamens and Pistils united in some flowers 

 and separate in otliers, on the same or on different 

 plants, and having two different kinds of Perianth. 

 Orders 3. 



• Natural order Amcntacew. 



