December 31, 1906 239 



Eriodictyon califorNicum (H. & A!) Greene 



No. 8394, collected June 12, near the summit of Mt. Tam- 

 alpaife, Marin county. This is a polymorphous species, but the 

 different forms do not appear separable. The type was collected 

 in this region. 



BOURAOINACEAE 



Tiqiiiliopsis 



Coldenia § Tiquiliopsis Gray, Proc. Am. Acad. 5: 341. 1862. 



Tiqiiiliopsis iiuttallii (Hook.) 



Coldenial Nuttallii Hook.lCew. /Journ. Bot. 3: 296. 1851. 



'Tiquilia brevifolia Nutt.; Torr, Bot. Mex. Bound. 136. 

 1859. 



No. 8347, Collected May 30J along *tK^ 'base of the sand hills 

 west of Bishop, Inyo county. Plentiful locally, and distributed 

 throughout the Great Basin' region. 



Heuotropi-ijm oculatum Heller 



No. 84q3,' collected July 24, in moist sandy places on the 

 borders of a .pqnd ne^r Point Pinos light house, Monterey 

 county. Referred here provisionally, since it is not typical. 



Pectocarya SETOSA Gray, Proc. Am- Acad. 13: 81. 187.6. 



No.. 8187, collected May 7, on .s|:ony-sl9pes in Silver, can- 

 yon opposite Laws, 'Inyo county. , Rather, plentiful. The type 

 was collected in "S. E. .California, on ,the desert plains of the. 

 upper Mohave River."! 'Determ,ii^e.d.,t)y.. Professor Greene. 



lyAPPULA ocx:iDENTALis (Wats.) Greene, Pittonia, 4: 97. ■ 1890,1 

 Echiiiospemnini Redowskiiypx.. occidentale Wats. Bot. King, 



Rep. 246. 1871. . ^, ^^^^^ .^^^ 

 No. 8271, collected May 16, in Silver canyon in the White, 

 mountains opposite Laws, Inyo county, at an elevation of over 

 5000 feet, growing in gravel near a small stream. Not com-' 

 mon. The type came from "valleys and foot-hills of Western 

 Nevada," according to Watson, 1. c. 247, under var. strictuvi. 



