Ol'd. 1.] SYNGENESIA POLYGAMIA JEOUALIS. 159 



entire. Stalk almost leafless, hairy, densely corymbose, many- 

 flowered. Calyx shaggy. 

 Elevated woods. 2/ . 6, 7. Larger. FL deep orange-coloured. 



*** Stem leafy. 



6. H. murdrum, 29. 2082. (Wall H.) Stem corymbose, with a soli- 



tary leaf. Leaves ovate-heart-shaped, wavy, with radiating teeth 

 chiefly at the base. 

 Rocks, and old walls. "If. 6. L. broad, glauc-green. FL large, yell. 



7. H. maculdtum, 30. 2121. (Stained-leaved H.) Stem cymose, 



many-leaved, tubular. Leaves ovate-lanceolate, strongly toothed ; 

 teeth pointing forward. 

 Rocks & mount. "If . 6. Larger. L. darkgreen, spotted with black. 



8. H. sylvaticum, 29. 2031. (Wood H.) Stem simply racemose, 



many-leaved, solid. Leaves ovate-lanceolate, toothed chiefly 

 about the base ; teeth pointing forward. 

 Dry woods, banks, or old walls. If.. 6, 7. More slender, pale. FL 

 smaller. 



9. H. pulmonarium, 33. 2307. (Lungwort H.) Stem somewhat 



corymbose, solid, slightly leafy. Leaves lanceolate, deeply and 

 unequally toothed throughout ; teeth pointing forward. 

 Rocks near riv. in Scot. 11.1. L. clouded with purplish-brown. 



10. H. Lawsoni, 29. 2083. (Glaucous H.) Stem remotely and simply 



branched, solid ; slightly leafy. Radical leaves stalked, elliptic- 

 lanceolate, decurrent, glaucous, fringed, nearly entire. 

 Mount, and rocks. If . 7. Stems erect or spreading ; 1 — 2f. FL 

 very large, lemon-coloured. 



11. H. paludosum, \6. 1094. (Marsh H.) Stem angular, tubular, 

 leafy, smooth, corymbose. Leaves smooth, toothed, clasping the 

 stem with their heart-shaped base. Calyx hairy. 



Moist elevated sit. If.. 7. Smooth, intensely bitter. FL yellow. 



12. H. molle, 31. 2210. (Soft-leaved H.) Stem angular, tubular, 

 leafy, downy, corymbose. Leaves lanceolate, slightly toothed, 

 clasping the stem ; lower ones stalked, elliptical, and obtuse. 



Scot, woods. If . 7, 8. A little hairy, slender. Fl.full golden yell. 



13. H. cerinthoides, 34. 2378. ( Honey wort-leaved H.) Stem solid, 

 leafy, corymbose, somewhat angular. Leaves hairy, slightly 

 toothed ; the uppermost ovate, pointed, clasping ; radical ones 

 elliptic-oblong, with shaggy fringed footstalks. 



Rocks in Scot. "If. 8. Larger. L. a little glauc. ; smooth above. 

 *13. H. amplexicaule, Suppl. 2690, (Amplexicaul H.) Glanduloso- 

 pilose. Stem corymbose. Leaves toothed ; radical ones ob- 

 long-ovate ; cauline ones heart-shaped at the base, amplexicaul. 



Naturalized, on old walls at Oxford, and at Cliesh, Scotland. Clova 

 mountains ? If. 8. Clothed with brownish glandular hairs. 



14. H. villosum,34. 2379. (Shaggy H.) Stem tubular, leafy, shaggy, 

 with very few flowers. Leaves oblong, wavy, unequally toothed, 

 shaggy as well as the calyx. Seeds angular. 



Moist alp. rocks. If . 8. Very shaggy. FL large>lem.-coL nearly solit. 



