HUTCHINSIA. IBERIS. 31 



the notch, seeds 3 4 in each cell smooth, stem -I. cordate-oblong. 

 E. B. '2354. R. ii 5. About 6 in. high. Limestone pastures 

 in Oxfordshire and Gloucestershire. A. V. E. 



3. T. alpestre (L.) ; fruitbearing raceme elongate, pouch 

 oblong-obovate narrowed below, style equalling or exceeding the 

 notch, seeds 4 8 in each cell, stem-1. oblong cordate. R. ii. 5. 

 Fl. white, often tinged with rose, small. Pet. about twice as 

 long as the calyx. Terminal lobes of pouch rounded. L. usually 

 entire. /3. T. occitanum (Jord.) ; fruitbearing raceme rather 

 shorter, pouch triangular-obcordate with almost divaricate lobes, 

 style much exserted. L. usually slightly toothed. Mountain 

 pastures. Te.esdale ; Thornhaugh, Northumb. ; Glen Isla, For- 

 far. /3. Settle, York ; Llanrwst, N. Wales. P. VI. VIII. E. S. 



4. T. virens ( Jord.) ; fruitbearing raceme oval or oblong, pouch 

 oboval with a shallow notch, style much exserted, seeds 4 5 in 

 each cell, stem-1. oblong-cordate. Jord. Obs. PL de Fr. iii. t. 1. 

 T. alpestre Sm., E. B. 81.? Fl. white, small. Pet. about thrice 

 as long as the calyx. Pouch with a very broad and shallow 

 notch often almost truncate. L. usually entire. Mountain pas- 

 tures near Matlock. P. VI. VIII. E. 



24. HUTCHINSIA R. Br. 



1. H.petrcea (R. Br.) ; 1. pinnate, st. branched leafy, pet. 

 scarcely longer than the calyx, pouch obtuse at both ends. 

 E. B. 111. R. ii. 6. St. 24 in. high. Fl. small. Teesdalia 

 has scales at the base of the filaments; Nocc&a (R.), incumbent 

 cotyledons. Limestone rocks, rare. A. III. V. E. 



25. TEESDALIA R. Br. 



1. T. nudicaulis (R. Br.) ; petals unequal. E. B. 327. R. ii. 6. 

 L. many, spreading on the ground, lyrate-pinnatifid, rarely 

 orbicular-spathulate and entire. St. 2 4 in. high, solitary or 

 several from the crown of the root, sometimes bearing 1 or 2 

 small leaves. Stam. with remarkable scales within. Pouch 

 emarginate. Sandy and gravelly places. A. V. VI. E. S. 



26. IBERIS Linn. Candytuft. 



1. I. amara(L.} ; herbaceous, 1. lanceolate somewhat toothed, 

 pouches racemose orbicular notched, lobes triangular porrect. 

 E. B. 52. R. ii. / L. usually with 1 3 obtuse teeth on each 

 side. St. often 1 foot high, diffuse, branched. Fl. at first co- 

 rymbose, afterwards in lengthened clusters. Outer pet. radiant. 

 Chalky fields. A. VII. Bitter Candytuft. E. 



