62 SUPPLEMENT. 



[ii. p. 224.] 1. Pectis angUStifolia, Torr. ; S. Wats, in Proc. Am. Acad, xviii. 

 p. 108 ; A. Gr. in Proc. Am. Acad. xix. p. 46. 



Noeth Mexico, at Saltillo and Monclova, Coahuila {Palmer, 701, 702), region of San 

 Luis Potosi (Schqfner, 325 ; Parry & Palmer, 519). 



[ii. p. 225.] 6. Pectis canescens, H. B. K. ; A. Gr. Proc. Am. Acad. xix. 



p. 117. 



Gray cites the following names as synonyms of this species \-Lorentea canescens and 

 L. satureioides, Less, in Linneea, v. p. 185, vi. p. 718 ; L. auricularis, L. canescens, and 

 L. satureioides, DC. Prodr. v. p. 102 ; Pedis auricularis, P. canescens, and P satu- 

 reioides, Schultz Bip. in Seem. Bot. Voy. 'Herald,' p. 225 (nomina tantum); Pectis 

 latisquama, Schultz Bip. in Herb. r A. Gr. in Proc. Am. Acad. v. p. 181, var. berlandien, 

 and P. longipes, huj. op. ii. p. 226, quoad pi. Berlandier, 3159. 



[ii. p. 226.] 20. Pectis prOStrata, Cav. ; S. Wats, in Proc. Am. Acad, xviii. 



p. 108. 



Noeth Mexico, Monclova, Coahuila (Palmer, 640). 



[ii. p. 226.] 23. Pectis tenella, DC. ; A. Gr. in Proc. Am. Acad. xix. p. 46. 

 Noeth Mexico, Tamaulipas (Berlandier ; Gregg). 



[ii. p. 227.] 24. Pectis uniaristata, DC. ; A. Gr. in Proc. Am. Acad. xix. 

 p. 46. 



Noeth Mexico, Manzanilla (Xantus). 



Var. holostemma, A. Gr. 1. c. 



Pectis filipes, Schultz Bip. in Hb. Liebm. non A. Gr. 

 South Mexico, Consoquitla (Liebmann). 



[ii. p. 227.] 7. Helenium OOClinium, A. Gr. ; S. Wats, in Proc. Am. Acad. 



xviii. p. 108. 



Noeth Mexico, Monclova, Coahuila (Palmer, 715). 



[ii. p. 228.] Gaillardia COmOSa, A. Gr. in Proc. Am. Acad. xix. p. 34 ; S. Wats. 

 in op. cit. xviii. p. 109. 



Noeth Mexico, at Saltillo (Palmer, 721). 



[ii. p. 228.] GaDlardia mexicana, A. Gr. in Proc. Am. Acad. xix. p. 34; 

 S. Wats, in op. cit. xviii. p. 109. 



Texas.— Noeth Mexico, in the Sierra Madre, south of Saltillo, and at Lerios, Coahuila 



{Palmer, 725, 726). 



[ii. p. 228.] 1. Gaillardia pinnatifida, Torr.; S. Wats, in Proc. Am. Acad. 



xviii. p. 109. 



Noeth Mexico, Parras, Coahuila (Palmer, 723). 



