462 SUPPLEMENT. 



C. ochroleuca, Ait., p. 7. In line 5, for " about inch," read, 15 lines to 2 inches. 



C. Douglasii, Hook., p. 8. Add syn. C. Douglasii, var. Bigehvii, Jones, Proc. Calif. Acad. 

 Sci. ser. 2, v. 614, not C. Bigelovii, Torr. 



Var. Scottii, Coulter. Add to range, Black Hills, S. Dakota, Ei/dberg, and Mon- 

 tana, ace. to Small. 



C. verticillaris, DC, p. 8. Range should be extended to Delaware, ace. to Canby, and 

 Southwestern Virginia, ace to Small. 



Var. Columbiana, Gray. Add lit. Jones, 1. c. Professor Jones, who had indepen- 

 dently reached the same conclusion as Dr. Gray regarding this plant, states that his Coutrib. 

 to Western Bot. vii., although printed 3 October, 1895, was not distributed until after the 

 issue of Fascicle I of tlie present work. 



C. alpina, var. tenuiloba, Gray (1895), p. 9. Later republished by Rydberg, Contrib. 

 U. S. Nat. Herb. iii. 479 (1896). Dr. Gray's name should stand as authority. 



2. ANEM6NE, Tourn. 



§ L Pulsatilla, Tourn., p. 9. Add lit. E. Huth in Engl. Jahrb. xxii. 582- 

 592. 



Pulsatilla multiceps, Greene, Erythea, i. 4, of N. Alaska (where coll. Turner), is known 

 to the editor only from the vague and unsatisfactory description. Asiatic species are to be 

 expected in the region and the dwarfed dimensions are very likely the result of the high 

 latitude. 



A. Drummondii, Watson, p. lO. Very near this must stand (ex char, et icon.) the re- 

 cently proposed A. Californica, Eastwood, Proc. Calif. Acad. Sci. ser. 2, vi. 423. 



A. Tetonensis, Porter, p. lO. Add lit. Jones, Proc. Calif. Acad. Sci., ser. 2, v. 615. 



A. Canadensis, L., p. 12. Add locality, Kansas, Norton. 



5. THALlCTRUM, Tourn. 



T. Pendleri, var. platycarpum, Trelease, p. I6. Add syn. T. platycarpum, Greene, 

 Pittouia, i. 166, not Hook. f. & Thorns. 



T. OCCidentale, Gray, p. I6. Add locality, Wyoming, Nelson. 



T. venulosum, Trelease, p. 16. T. campestre, Greene, Erythea, iv. 123, is said on excel- 

 lent authority to be a synonym. 



T. pol^gamum, Muhl., p. 17. For " Var. macrostylum," read, Var. macrost:^- 



lum. Rugel's ])lant is probably the one mentioned in Bot. Zeit. iii. 218-219, as T. Cornuti, 

 var. monostyla (clerical error ?). 



T. coriaceum, Small, p. 17. Add locality, Cumberland Mts., Tennessee, ace. to Small. 

 8. MYOStJRUS, Dill. 



M. apetalus, Gay, p. 19. Add locality, Assiniboia, Macoitn. 



M. minimus, L., p. 19. Extends to S. E. Virginia, ace. to Small ; also northward to As- 

 siniboia, Macoun. 



9. RANtTNCULUS, Tourn, 

 R. hystriculus, Gray, p. 22. Extend range to Portland, Oregon, Miss Cnmnwigs. 



R. Andersonii, Gray, p. 22. Strike out reference to var. tenellus, and at close of descrip- 

 tion add 



