15 
II. ledifolium. Ledum-leaved Rock-Rose. Fig. 141. 
Leaves with stipules. Petals shorter than the calyx. Sandy places ; 
rare. Gin. Ann. July. Pale yellow. (|) E. B. 1 . 2414. E.B. 
2. 759. II. Am. 45. Bab. 36. Lind. 37. 
II. vulgare. Rock-Rose. Sun-Cistus. Fig. 142. 
Shrubby, procumbent. Leaves with stipules. Petals large. Com¬ 
mon on chalk or limestone pastures. 6 in. Perenn. July and Aug. 
Bright yellow. (^) E. B. I. 1321. E. B. 2. 760. II. Am. 45. 
Bab. 36. Lind. 3 7. 
II. surrejanum. Dotted Sun-Cistus. Fig. 143. 
Shrubby, procumbent. Leaves with stipules, dotted beneath. Petals 
small. Chalky pastures. 6 in. Perenn. July. Yellow. (|) 
E. B. 1. 2207. E. B. 2. 761. II. fy Am. 46. Bab. 36. Lind. 37. 
H. poli folium. White Sun-Cistus. Fig. 144. 
Shrubby, procumbent. Leaves with stipules. Petals large. Kocky 
hills near the sea; rare. 6 in. Perenn. July. White. (£) E. B. 
1.1322. E.B. 2.762. H.fyArn. 46. Bab. 36. Lind. 31. 
Order IX. VIOLACEAE. 
Genus 1. Viola. 
V. hirta. Hairy Violet. Fig. 145. 
No stem. Leaves heart-shaped, rough with hairs. Bracts below 
the middle of the flower-stalk. Stipules membranous. Hedge-banks 
on chalk or limestone. 4 in. Perenn. April. Pale violet; scentless, 
(f) E.B. 1.894. E.B. 2.328. H. fy Am. 47. Bab. 37. Lind. 35. 
V. odorata. Sweet Violet. Fig. 146. 
No stem. Leaves heart-shaped, nearly smooth. Bracts above the 
middle of the stalk. Stipules membranous. Woods and hedge-banks ; 
common. 5 in. Perenn. March and April. Deep violet or white ; 
sweet-scented, (f) E. B. 1 . 619. E. B. 2. 329. H. fy Am. 47. 
Bab. 37. Lind. 35. 
V. palustris. Marsh Violet. Fig. 147. 
No stem. Leaves kidney-shaped or heart-shaped, smooth. Bracts 
near the middle of the stalk. Stipules membranous. Bogs. 4 in. 
Perenn. April. Pale lilac, (§) E. B. 1. 444. E. B. 2. 330. 
H. fy Am. 46. Bab. 36. Lind. 35. 
V. canina. Dog Violet. Fig. 148. 
Stem long, channelled. Leaves heart-shaped. Stipules membranous. 
Woods and banks; common. 6 in. Perenn. April-Aug. Blue, 
(f) E.B. 1.620. E.B. 2.331. H.fyAm.47. Bab.37. Lind. 35. 
V. flavicornis. Yellow-spurred Violet. Fig. 149. 
Stem rather woody, angular. Probably a variety of the preceding. 
Heaths. 3 in. Perenn. May and June. Violet; spur yellow, (§) 
E. B. Supp. 2736. E. B. 2. 331*. Bab. 38. Lind. 36. 
V. lactea. Cream-coloured Violet. Fig. 150. 
Leaves ovato-lanceolate. Stipules membranous. Variety of canina ? 
Bogs. 6 in. Perenn. June. Yellowish white, (f) E.B. 1.445. 
E. B. 2. 332. H. Am. 48. Bab. 38. Lind. 35. 
