370 PHANEROGAMOUS PLANTS. 



60. CALAIS, DC. 



Calais, DC. Prodr. 7, p. 85, char. anct. Gray in Pacif. R.R. Surv. 4, p. 112, adn. 

 Scorzonella & Uropappus, Nutt. in Trans. Amer. Phil. Soc. n. ser. 7, pp. 424, 



426; Torr. & Gray, Fl. 2, p. 470. 

 Ptilophora, Gray, PI. Fendl. p. 113. 



1. Calais (Calocalats) macroch^ta, Gray. 



Calais maerochcdta, Gray, PL Fendl. 1. c. & in Pacif. R.R. Surv. 4, p. 112, excl. syn. 



Hab. Oregon, on the Kooskooskee or Clearwater River. Rev. 

 Mr. Spalding. 



2. Calais (Scorzonella) laciniata, Gray, I. c. 



Hymenonema f laciniatum & H.f glaucum, Hook. Fl. Bor.-Am. 1, p. 301. 

 Scorzonella laciniata, leptosepala, & glauca, Nutt. in Trans. Amer. Phil. Soc. 1. c. 



Hab. Interior of Oregon. — Some elongated specimens with entire 

 leaves ; probably the Hymenonema f glaucum of Hooker. 



3. Calais (Ptilophora) major, Gray, I. c. 



Ptilophora major, Gray, PI. Fendl. p. 113. 



Hab. On the Kooskooskee or Clearwater River. Collected by 

 Mr. Spalding. 



4. Calais (Ptilophora) nutans, Gray, I. c. 



Crepis nutans, Geyer, ined. in Herb., Hook. 

 Scorzonella nutans, Hook, in Lond. Jour. Bot. 6, p. 253. 



Hab. North fork of the Columbia, Spokane, &c, interior of Wash- 

 ington Territory ; also collected with the preceding by Mr. Spalding. 



