\ INTRODIICTION. 



Whenever tlie plants Iiave already been 

 named and described by myself orothers, Itwili 

 be so stated, with a reference to the works 

 vvhere published. If yet new or undescribed, 

 their synoptical description will be given ; also 

 their locality and some occasional remarks. 



The principal works of mine, where such 

 New Genera and Species have chiefly been 

 described already, are the following. 



Nov. pl. am. — New Gen. and Sp. of North 

 America in Mitchell Repository and Desvaux 

 Journal of Botany I808. 



Car. pl. sic.—lSow Plants of Sicily 1810, 



Vrec. dec» — Precis des Decouvertes 1814. 



Aw. Nat. — Analysis of Nature 1815. 



Fl. lud. — Florula Ludoviciana 1817. 



Dec.pl. — Decads ofnew plants 1817. 



i?er.— Reviews of Pursh 1817, of Nuttal 

 1819 &c. 



N 6r,— 50 N. Gen.ofNorthAms in Journal 

 Physique 1819. 



Annals — Annals of Nature 1820. 



Neog, — 66 N. Gen, in Neogenyton 1825. 



Med. ^.— Medical flora of the United States 

 1828-30. 



IV. G.— 175 NewGen. sent to Decandole 1830 



Atl. J. — 150 new plants in Atlantic Journa 

 1832-3. 



Herb. Raf, — Herbarium Rafinesquianum. 

 1838. 



Newjl. — New supplemental flora of North 

 America 1000 articles, N. G. and Sp. 1836. 



Fl. /c/.— Flora Telluriana Mantissa. 1225. 

 Ait. N, G. i^p. 1836. 



Syha tel. — Sylva Telluriana mant. with trees 

 and shrubs of North America, 1075 articles, 

 N. G. Sp. 1838. 



