GENTIANACE^. 71 



[ii. p. 353.] 12. Halenia rothrockii, A. Gr. ; S. Wats, in Proc. Am. Acad, 

 xviii. p. 117. 



Noeth Mexico, in the Sierra Madre, south of Saltillo (Palmer, 839). 



POLEMONIACEiE. 



[ii. p. 354.] Gilia aggregata, D. Don in Edinb. Phil. Journ. 1822, vii. p. 288 ; 

 Spreng. Syst. Veg. i. p. 626 (1825) ; Sweet, Brit. Fl. Gard. series 2, t. 218 ; A. Gr. 

 Synop. Fl. N. Am. ii. p. 145 ; S. Wats, in Proc. Am. Acad, xviii. p. 117. 

 Ipomopsis elegans, Lindl. Bot. Reg. t. 1281. 

 Gilia pulchella, Dougl. in Hook. Fl. Bor.-Am. ii. p. 74. 

 Cantua aggregata, Pursh. Fl. Am. Sept. i. p. 147. 



Oregon and Nebraska to California and Texas. — North Mexico, in the high 

 mountains at Lerios, Coahuila (Palmer). 



[ii. p. 356.] 5*. Loeselia greggii, S. Wats, in Proc. Am. Acad, xviii. p. 117. 

 North Mexico, Saltillo, Coahuila (Palmer, 1063), without locality (Gregg). 

 Watson (loc. eit.) suggests that-Z/. involucrata, Don (huj. op. ii. p. 357), is the same as 

 L. ciliata, Linn. (huj. op. ii. p. 356), of which we have seen no authenticated specimen. 



HYDROPHYLLACE.E. 



[ii. p. 364.] 11. Nama COlllteri, A. Gr. in Proc. Am. Acad, xviii. p. 118. 

 Palmer'g 859, at first referred to ]¥. Mspidum, is this species. 



[ii. p. 365.] 14. Nama stenocarpum, A. Gr. 



The character at the end of the description of N. stenophyllum (huj. op. ii. p. 361), 

 " capsula inferne cum calyce longius adnata" belongs to N. stenocarpum. It was sent 

 by Dr. Gray to be added to his original description and inadvertently put into the 

 wrong place. 



BORAGINE.E. 



[ii. p. 369.] 29. Cordia podocephala, Torr. ; S. Wats, in Proc. Am. Acad, 

 xviii. p. 119. 



North Mexico, Soledad, Coahuila (Palmer, 1024). 



[ii. p. 371.] 3*. Coldenia (Eddya) mexicana, S. Wats, in Proc. Am. Acad, 

 xviii. p. 119. 



North Mexico, mountains east of Saltillo, and at Monclova, Coahuila (Palmer, 872, 

 874 in part), region of San Luis Potosi (Parry & Palmer, 616 J). 



[ii. p. 371.] 3**. Coldenia tomentOSa, S. Wats, in Proc. Am. Acad, xviii. 

 p. 120. 

 North Mexico, in the Sierra Madre, south of Saltillo (Palmer, 864). 



