CRUCIFER^. 469 



B. JXJNCEA, Coss., p. 134. Taller than the preceding, decidedly glaucous ; upper leaves ob- 

 long, cuneate at the base : fruiting pedicels slender, 3 to 5 lines in length : fruit with 

 slender conical seedless beak. — Already widely introduced, with and eastward even more 

 common than the preceding. Several nearly related and somewhat inconstant forms with 

 more cleft or even crisped foliage have been noted at various points iu the Eastern States 

 from Maine (Bic/cneU, Miss Furbish) southward, and probably represent escaped and de- 

 generated states of a cultivated salad plant, doubtfully identifiable with B. Japunicu, Siebold. 

 (See Bailey, Cornell Univ. Agric. Exper. Sta. Bull. 67, 184.) 



All reference to B. adpressa, Boiss., p. 134, should be struck out, the San Bernardino 

 plant, referred to this species, having proved to be immature Sisymbrium officinale, Scop. 



23. CONRlNGIA, Heist. 



C. perfoliAta, Link, p. 134. Add locality, Farmington, Maine, C. H. Knowlton. 



26. SMELOWSKIA, C. A. Meyer. 



S. calycina, C. A. Meyer, p. 136. From descr.- of fruit strike out parenthetical expres- 

 sion, and after descr. add 



S. ovalis, Jones. With habit of the preceding but mostly lower in stature and more 

 densely cinereous-pubescent : capsule short, ovate, abrupt or even subcordate at the base. — 

 Proc. Calif. Acad. Sci. ser. 2, v. 624. — Higher peaks of the Cascade Mts., from Mt. Rai- 

 nier, Allen, to Lassen's Peak, California, Lemmon. 



27. SISt'MBRIUM, Tourn. 



S. ALxfssiMUM, L., p. 137. Already a common weed of waste and cultivated ground, espe- 

 cially in the Northern States and Southern Brit. America. 



S. linifolium, Nutt., p. 138. Add syn. Erysimum linifolium, Jones, 1. c. 622, & Schccno- 

 cramhe linifoUa, Greene, Pittonia, iii. 127. 



S. virgatum, Nutt., p. 138. Add syn. Stenophragma virgatum, Greene, Pittonia, iii. 138. 



S. Sophia, L., p. 139. In line 1 of descr. strike out "of the preceding," and substitute, of 

 5. canescens. 



S. incisum, Engelm., p. 139. 



Var. Hartwegianum, Watson. Extend range eastward to Minnesota, where coll. 

 by C. B. Taylor. 



Var. Sonnei, Robinson, p. 140. Add syn. Sophia Sonnet, Greene, 1. c. 95. 



29. TROPIDOCARPUM, Hook. Add. lit. Greene, Proc. Acad. Philad. 

 1895, 551-554; Robinson, Erythea, iv. 109-119, t. 3. 



30. GR£:GGIA, Gray. 



G. camporum, var. angUStifolia, Coulter, p. 142. Add syn. G. camporum, var. 

 linearifolia, Jones, Proc. Calif. Acad. Sci. ser. 2, v. 625. 



32. ERYSIMUM, Tourn. Most of the American species of this genus 

 have recently been enumerated (with much subdivision) by Professor Greene, 

 Pittonia, iii. 128-138, under Cheiranthus. For the considerable synonymy, cre- 

 ated by this (to most botanists wholly unwarranted) change, reference may be 

 had to the paper cited above. 



B. parviflorum, Nutt., p. 143. Add syn. E. asperum, var. parviflorum, Jones, 1. c. 622, 

 and extend range eastward to Keweenaw Peninsula, N. Michigan, on authority of Wheeler. 



