118 rORTULACACE^. [Claytonia. 



C. dichotoma. Xutt. ; Torr. & Gray, Fl. 1. 202. Eat. & Wr. 109. Walp. Eep. 



2. 238. Gray, PL Fendl. 14. Cooper, Pac. R. Rep. 12. 57. 



C. diffusa. Nutt. ; Torr. & Gray, El. 1. 202. Eat. & Wr. 199. Walp. Rep. 2. 238. 



Gray, Proc. Am. Acad. 8. 378. Brew. & Wats. Bot. Calif. 1. 7G. 



C. exigua. Torr. & Gray, El. 1. 200. Eat. & Wr. 199. Walp. Rep. 2. 237. Gray, 



PL Fendl. 14. Poland. Cat. 6. 



C. tenuifolia. Torr. & Gray, FI. 1. 201. Hook. & Arn. Bot. Beechey, 344. Eat. 

 & Wr. 199. Walp. Rep. 2. 238. Torrey, Pac. R. Rep. 4. 71. 



C. spatlttdata, var. Hook. & Arn. Bot. Beechey, 344. 



C. perfoliata, var. exigua, Torrey, Pac. R. Rep. 4. 71. Brew. & Wats. 1. e. 

 C. linearis. Dongl. ; Hook. Fl. Bor.-Am. 1. 222, t. 71; Lond. Journ. Bot. 6. 230. 

 Don, Mill. 3. 82, f. 20. Torr. & Gray, Fl. 1. 202. Eat. & AVr. 199. Walp. Rep. 

 2. 238. Torrey, Pac. R. Rep. 4. 71 ; Bot. Wilkes, 249. Boland. Cat. 6. Coulter, 

 Hayd. Rep. 1872, 762. Gray, Proc. Am. Acad. 8. 378. Brew. & Wats. 1. c. 



? C. spnthulnta. Hook, in Lond. Journ. Bot. 6. 230. 

 C. megarrhiza. Parry, in Herb. Gray. 



C. (irdica, var. (?) megarrhiza. Gray, Am. Journ. Sci. 2. 33. 406; Proc. Acad. 

 Philad. 1863, 59. Walp. Ann. 7. 320. Watson, King's Eep. 5. 43. Porter, FLCoL 

 15. Rothr. PI. Wheel. 35. 



C. Nevadensis. Watson, Bot. Calif. 1. 77. 



C. parvifolia. M09. ; DC. Prodr. 3. 361. Don, Mill. 3. 82. Dietr. 1. 821. . Torr. 

 & Gray, Fl. 1. 201. Eat. & Wr. 199. Walp. Rep. 2. 238. Newberry, Pac. R. Rep. 

 G. G8. Cooper, same, 12. 57. Boland. Cat. 6. Gray, Proc. Am. Acad. 8. 378. 

 Torrey, Bot. Wilkes, 249. 



C. Jilicadis. Dougl. ; Hook. Fl. Bor.-Am. 1. 222, t. 72. Don, Mill. 3. 82. 



C perfoliata. Donn, Iiid. Hort. Cantab. 4 ed. 50. Willd. Spec. 1. 1186 ; Enum. 

 268. "Jacq. Eragm. t. 51." Persoon, 1. 253. Sims, Bot. Mag. t. 1336. Poir. 

 Suppl. 2. 294. Ait. f. Hort. Kew. 2. 54. DC. Cat. ]Mon.*p. 97 ; Prodr. 3. 860. 

 Pursh, 176. Rom. & Schult. Syst. 5. 435. Spreng. Syst. 1. 791. Hook. Fl. Bor.- 

 Am. 1. 225; Lond. Jour. Bot. 6. 230. Don, Mill. 3. 81. Spach, Hist. Veg. 5. 234. 

 Fisch. & Mey. Ind. Sem. Petr. 3. 32 (Linn. Litt.-Ber. 1838, 92). Torr. & Gray, FL 



1. 200. Dietr. 1. 821. Eat. & Wr. 199. Belg. Hortic. 1, t. 58. Torrey, Pac. R. 

 Rep. 4. 70 & 7. 8 ; Mex. Bound. 38 ; Bot. Wilkes, 248. Newberry, Pac R. Rep. 

 6. 68. Cooper, same, 12. 57. Gray, Ives's Rep. 7 ; Proc. Bost. Soc. Nat. Hist. 7. 145. 

 Boland. Cat. 6. Anderson, Cat. iiS. Watson, King's Rep. 5. 43. Porter, Hayd. 

 Rep. 1871, 479. Coulter, same, 1872, 762. 



C. Cubensis. Bonpl. in Ann. Mus. 7. 82, t. 6 ; PL iEquin. t. 26. 

 Liinnia perfoliala. Haw. Succ. Syn. 12. 



Var. parviflora. Torrey, Pac. R. Rep. 4. 71 ; Me.x. Bound. 3S. Gray, Proc. Am. 

 Acad. S. 37S. 



C. parviflora. Dougl. ; Hook. Fl. Bor.-Am. 1. 225, t. 73. Don, Mill. 3. 81, 

 f. 19. Torr. & Gray, Fl. 1. 200. Eat. & Wr. 198. Walp. Rep. 2. 237. Cooper, 

 Pac. R. Rep. 12. 57. 



C. ggpsophiloides. Fisch. & Mey. Ind. Sem. Petr. 2. 8 (Hook. Comp. Bot. Mag. 



2. 7 ; Linn. Litt.-Ber. 1837, 101 ; Ann. Sci. Nat. 2. 5. 187). Don, Sweet's Brit. Fl. 

 Gard. 2 ser. t. 375. Torr. & Gray, FL 1. 200. Eat. & Wr. 199. Walp. Rep. 

 2. 238. Kegel, Sert. Petr. t. 34. 



Var. (spathulata). Torrey, Pac. R. Rep. 4. 71. Brew. & AYats. 1. c. 



C. spathidala. Dougl.; Hook. Fl. Bor.-Am. 1. 225, t 74. Don, Mill. 3.81. 



