THALAMIFLOR.-E. 221 



38. Erysimmn crassipcs. C. A. Mey. Hohm. Enum. Talysch., 

 p. 141. 



Round Hermon, Lebanon^ and Gilead. \ 



39. Erysinmm purpnreum. Auch. in Boiss., Ann. Sc. Nat., 1842, 

 p. 42. . 



Round Hermon and Lebanon. 



40. Erysiiimm rupcstrc. (Sib, Flor. Gr., pi. 633.) 

 Lebanon. 



41. Conringia oriental is, (L. Sp. 931.) 

 Northern Palestine. Area, Europe. 



42. Conringia clavata. Boiss. Ann. Sc. Nat., 1843, p. 84. 

 Northern mountain region. 



43. Sisymbrium pumilitni. Staph, in Willd. iii , p. 507. 



In desert districts. Area, Southern and Eastern Russia. 



44. Sisymbrium schinipcri. Boiss. Ann. Sc. Nat., 1842, p. 76. 

 Eastern mountains of Moab. 



45. Sisymbrium sop/iia. L. Sp. 922. Fiixweed. 

 Ravine of the Arnon. Area, Europe. 



46. Sisymbrium columncc. L. .Sp. 655. 

 Plains in the north. Area, Southern Europe. 



47. Sisymbrium pannonicum . Jacq. Coll. i., 70. 

 Plains of the hio-hlands. 



48. Sisymbrittm nudum. (Belay. Voy. Ic. Boiss. Ann. Sc. Nat., 

 1862, p. 54. Sub Arabide.) 



49. Sisymbritwt pannonicum, var. rigidulum. Jacq. Coll. i., 70. 

 Southern highlands. Area, Germany, Russia, West Thibet. 



