POLYADELPHIA. SYNGENESIA. 37 



810 sativa. 



Lucerne. 



Europe. 



July. % 



811 Lupulina. 



Hop. 



native. 



June, Aug. O 



812 scutellata. 



Snail shell. 



Italy. 



July. 



Class XVIII. POLYADELPHIA. 

 Order II. DODECA^DRU. 



Abroma. 



Abroma. 









313 augusta. 



maple leaved. 



E. Indies. 



Aug. 



h 





Order III. ICOSAJYLRtil. 







Citrus. 



Citrus. 









814 Metlica. 



Lemon tree. 



Asia. 



June. 



h 



815 Aurantium. 



Orange tree. 



E. Indies. 



■ 



h 



Melaleuca, 



Melaleuca. 









SI 6 ericifolia. 



heath leaved. 



New Holland, 



, July. 



h 



Order IV. VOLYANbUM. 



Hypericum. St. John's wort. 



817 kalmianum. shrubby. Virginia. July. T? 



818 monogynum. Chinese. China. A p. June. \ 



819 virginicum. virginian. native. July, Aug. % 



820 perforatum. common. naturalized. — . % 



Class XIX. SYNGENESIA. 



Order I. MqUALIS. 



Tragopogon. Goat's Beard. 



821 porrifolius. Salsify. Europe. June. $ 



Lactuca. 



Letuce. 









822 sativa. 



garden. 





July. 







Prenantbes. 



Prenantbes. 









322 alba. 



white flowered. 



native. 



Aug. 



% 



Leontodon. 



Dandelion. 









824 Taraxacum. 



common. 

 9i 



naturalized. 



May, July. 



K 



