150 AUT. BOT. 



1096, M. xitifolia Raf. scabra R. m. 20, but 

 not of Wiidenow, which is the M. canadensis, 

 here the leaves are deeply trilobe, with inter- 

 jected large teeth, ample cordate thin roughish, 

 lobes ovate acum. equally serrate — Louisiana. 



1097, M. petiolaris R. m. 10. laciniata? 

 Miller. Polynesia? 



1098, M. multicauUs Perotet, Raf. mon. 9. 

 China ^c, it has a var. with crisp concave 

 Jeaves. 



1099, M. italica Lam. R. m. 2. Italy. 

 1000, M. cretica Raf. m. 4, Creta, sent mc 



as M. byzantina, but very different by granalar 

 leaves &c. t In my complete monograph of this 

 G. I have ascertained 25 sp. whereof 7 of North 

 America, and 16 of the old continent. 



This Century contains 8 New Genera where- 

 of 4 are now first described, and 55 new specics 

 whereof 12 now described, all trees and shrubs» 



CENTURIA XII. 



1101, Aerua tomentosa Forsk. deserts of 

 Arabia and Nubia. 



1102, NEVROLIS Raf. cal. duplcx scarioso 

 fuscato persistens, ext. 2-3 sq. ineq. brevis, in- 

 ternus 5part. segm. ineq. lanceol. acut. carina- 

 tis 3-5nervosis. Stam. 3 subul. erectis, liberis, 

 antheris utrinque emarg. Pistilum ovato coni- 

 co, stylo brevis, stig. obt, simplex. capsula unilo- 

 cul. monosp. oblonga, Herha^ fol. alt, pet. sti- 

 pulis o, fl. glomer. axil. et term — I mudt add 

 thisG. to the numerous G.that I established in 

 my flora tellur. ont of the Celosides and Achy- 

 ranthides tribes, very peculiar by stamens, ner- 

 vose calix, vvhence the name, monotype. 



JSevrola fuscetta Raf (Celosia virgata Hor- 

 tis.) giabra caule simplex angul. fol. longe pe- 

 tiol. ovatis acum. integris, basi acutis decurrens 



