30 



cuprea. 



tndentata. 



silirica. 



prismatka. 8 



TRIANDRIA MONOG"YNIA. Iris. 



Icon. Bot. mag. 21. Dill elth. t. \55.f is;. 



Very common in wet places, and on the banks of ditches 



from Canada to Carolina- 1/. June, July. v. v. 



Flowers purple, stigmata white. 



4. I. iraberbis, caule tereti flexuoso folia aequante, foliis 



lato-ensiformibus, stigmatibus linearibus brevibus, 

 petalis omnibus reflexis emarginatis obovatis, interiori- 

 bus brevioribus, capsulis magnis hexagonis. 

 On the banks of the Mississippi near New Orleans; dis- 

 covered by Mr. Enslen, Collector to the Prince Lich- 

 tenstein of Austria. 7/ . July. v. v. Flowers of a 

 beautiful copper colour, veined with purple. 



5. I. imberbis, caule tereti foliis longiore, foliis ensiformi- 



bus, rudi mentis petalorum interiorum tridentatis, den- 

 ticulo medio aouminato, capsulis trigonis. 



I. tripetala. Wult.Jl. car. 06. 



On the .seashore of Lower Carolina. IFalter, If.. 

 Flowers blue, with purple veins. 



6. I. imberbis, acaulis, uniflora, foliis longissimis gramineis 



glaucis, tubo longissimo, petalis subsequalibus, capsulis 

 subrotundis ad terrani sessilibus. 

 I. verna. IVilld. sp. pi. 1 . p. 235. excl. syn. Pluk, 

 On high mountains of Virginia and Kentucky ; plenti- 

 fully on the Cacapoon mountains near Winchester. 

 11. April, May, v. v. Flowers pale blue, striped 

 with purple. 



7. I. imberbis, caule fistuloso tereti foliis altiore subtrifloro, 



foliis linearibus ; capsulis abbreviato-trigonis utrinque 

 obtusis. 



I. sibirica. IFilld. sp. pi. 1 . p. 23/. 



Icon. Bot. mag. 50. Jacq.austr. \.t. 3. 



On the banks of the Missouri. M. Leivis. If.. July. 

 V. V. J V. s. in Herh. Lewis, Flowers blue. 



I. imberbiSj caule solido tereti folia aequante, foliis an- 

 gusLissimis longis, capsulis elongato-prismaticis utrin- 

 que acutis. 



In deep swamps of New Jersey, near Egg harbour. 7/ . 

 July. V. V. Flowers pale purple. 



37. DILATRIS. Gen. pi. 82. 



linclorla. 1. D. petalis lanceolatis extus villosis, panicula corymbosa 



tomeniosa, foliis longis nudis linearibus. 

 D. carolinianii, Lnm. illustr. 1. p. V2.y. 



