304 MEXICO. ISolanea. 



I. Cressa Tnixillensis. H. B. K. Nov. Gen. Am. 3. p. 119, — C. arenaria. Willd. in 

 Roem. et Sch. 6. p. 207. 



Too near C. indica ; and that again Choisy is disposed to consider as a mere variety of C. Cretica. 

 1. Cuscuta fcetida. H. B. K. Nov. Gen. Am. 3. p. 122. 



Ord. LX. BORAGINEiE. Juss. 

 1. Cordia Gerascanthns. Jacq. Am. p. 43. t. 173./. 16. //. B. K. Nov. Gen. Am. 3. p. 69. 



1. Tournefortia Mrsutissima. Sw. — 77. B. K. Nov. Gen. Am. 3. p. 80. Schlecht. in 

 Linncea, 6. p. 379. 



2. T. synsystachia. Roem. et Sch. 4. p. 539 — Heliotropium, et Pav. Fl. Peruv. 

 2. p. 3. t. 109. 



3. T. Caraccasana ? H. B. K. Nov. Gen. Am. 3. p. 80. 



1. Tiaridium Indicum. Lehm Heliotropium Indicum. L. 



1. Heliotropium Patabilcense ? H. B. K. Nov. Gen. Am. 3. p. 87. 



Ord. LXI. SOLANE^l. Juss. 



1. Nicotiana plumbaginifolia. Viv. in Roem. et Sch. 4. p. 321. Schlecht. in Linncea, 5. 

 p. 111. — N. crispa. Desf. — Jacq. Fragm. n. 187. t. 84. 



1. Physalis pubescens. L. — Nees ab Esenb. in Linncea, 6. p. 467, cum synon. 



1. Brugmansia Candida. Pers. — Datura arborea. Willd. 



1. Solarium rubrutn. Mill — Dun. Sol. p. 155. — S. nigrum. *j. rubrum. Willd. 



2. S. refractum; fruticosum, ramis pubescenti-ferrugineis scabris aculeatis, foliis gla- 

 briusculis profunde pinnatifidis costa subtus aculeatis, laciniis remotis patentibus lato- 

 lanceolatis integerrimis terminali longiore, racemis folio longioribus lateralibus com- 

 positis, ramis elongatis refractis apice prsecipue floriferis, floribus secundis, pedicellis 

 florem aequantibus, calyce bemispboerico-campanulato 5-dentato glabro, corolla profunde 

 quinquefida. 



Leaves a span long, tapering gradually into a short footstalk ; the midrib beneath, and the branches, clothed 

 with numerous short recurved prickles. Flowers apparently white, and about the size of those of .S. 

 Dulcamara. 



3. S. torvum. Sw. 



4. S. verbascifolium. Linn. — Jacq. Hort. Find. I. p. 13. 



5. S. Carolinense. Linn. — Jacq. Ic. Rar. 2. t. 331. 



