98 MINNESOTA STUDIES IN PLANT SCIENCE 



Plate XIV 



I. Dorsal; II, ventral views of mature follicles of S. parvifolia; III, two young 

 carpels of same, from above and side ; 1, petals ; 2, sepals ; 3, stamen and filaments ; 

 4, glands of hairs; drawn from Thomas Howell's No. 1134, from Grant's Pass, Ore- 

 gon (MBG 84381). 



IV. Follicles of S. gracillxma; V, ventral view of a mature follicle; VI, same of 

 young carpel ; VII, two young carpels, seen from above, showing gland ; 6, petals ; 7, 

 sepals ; 8, bracts of inflorescence ; 9, glands of hairs ; drawn from A. A. Heller's No. 

 11214, from Butte County, California (MBG 745924). 



VIII. Immature follicles of S. fallax; IX, ventral view of a follicle; X, lateral 

 view of same; 10, petals; 11, sepals; 12, filament; 13, seeds; 14, seed enlarged; 15, 

 hairs and their glands ; drawn from Marcus K Jones' No. 3587, from Emigrant Gap, 

 CaHfomia (USNH 221361). 



XI. A flower of S. calif ornica; drawn from Pitt's No. 286, from Mount Tamal- 

 pais, California (UMH) ; XII, mature follicles; XIII, dorsal; XIV, ventral views of 

 a carpel ; 16, petal ; 17, sepal ; drawn from Baker's No. 370, from Santa Qara County. 

 California (MBG 84275); 18, petals; 19, glands of hairs; drawn from Mrs. R. M. 

 Austin's No. 859, California (MBG 84281) ;20, stamens; 21, bracts of the inflorescence; 

 22, diagram of a branchlet of the inflorescence; from H. E. Brown's Na ISO, from 

 Butte County, California; 23, a seed enlarged; 24, glands of hairs. 



