No. 479] NOTES'^ AND LITERATURE 



827 



and Downingia"; Blanchard, "Two New Dewberries of the hispidvs 

 Group"; Britton, "GalacHa odonia"; House, "A New Southern 

 Convolvulus." 



Torreya, August : — Douglas, "The Rate of Growth of PancBolus 

 retirugis; Rydberg, "Bassekia or Rubacer"; Rose, " Terehinthus 

 macdougali, a New Shrub from Lower California"; House, "Notes 

 on Southern Violets — I." 



University of Colorado Studies, June : — Cockerell, "The Fossil 

 Fauna and Flora of the Florissant (Colorado) Shales"; Ramaley, 

 "Plants of the Florissant Region in Colorado." 



(No. 478 was issued October 16, 1906) 



