43 
E. SARMENTACEA. Fig. 421. 
A variety of canina. Leaflets doubly serrated, glandular at the edges. 
Hedges and thickets. (|) E.B.Supp. 2595. E.B.2.715*. II. fy- 
Am. 140. Bab. 112. Lind. 102. 
R. DUMETORUM. Fig. 422. 
A variety of canina. Leaflets slightly hairy on both sides, simply 
serrated. (|) E. B. Supp. 2610. E. B. 2. 715* bis. II. Am. 140. 
Bab. 112. Lind. 102. 
R. Forsteri. Fig. 423. 
A variety of canina. Leaflets more or less downy beneath, simply 
serrated. (|) E. B. Supp. 2611. E. B. 2. 7 15* ter. H.tyArn. 140. 
Bab. 112. Lind. 102. 
R. cassia. Glaucous Bog-Rose. Fig. 424. 
Prickles numerous, hooked. Leaflets doubly serrated, downy and 
glaucous on both sides. Sepals pinnate. Fruit oblong, smooth. Scot¬ 
land and North of England. 5 ft. June and July. Pale pink; fruit 
red. (i) E. B. 1. 2367. E. B. 2. 716. H. Am. 140. Bab. 113. 
Lind. 102. 
R. systyla. Fig. 425. 
Root-shoots nearly erect, arched. Prickles hooked. Styles forming 
a column above the fruit. Thickets. 8-12 ft. July. Pink. (^) E.B. 
1.1895. E.B. 2.717. H. 8r Am. 140. Bab. 113. Lind. 102. 
R. arvensis. Trailing Bog-Rose. Fig. 426. 
Root-shoots long, trailing. Prickles hooked. Leaflets smooth above, 
glaucous beneath. Styles forming a column above the fruit. Hedge- 
banks and heaths; common. 1—4 ft. June and July. White, on 
purplish stalks. (|-) E. B. 1. 188. E. B. 2. 718. H. Am. 140. 
Bab. 112. Lind. 102. 
Genus 16. Mespilus. 
M. germanica. Medlar. Fig. 427. 
A tree. Branches thorny. Leaves lanceolate, downy. Flowers 
solitary, nearly sessile. Hedges ; rare. Fruit edible. May and June. 
White, (i) E.B. 1. 1523. E.B. 2.694. H.fyArn. 141. Bab. 113. 
Lind. 104. 
Genus 17. Crataegus. 
C. Oxyacantha. Hawthorn. May. Fig. 428. 
A thorny bush. Leaves deeply cleft. Flowers corymbose. Thickets 
and hedges; abundant. 4-20 ft. May. White or pink; fruit red. 
(£) E. B. 1. 2504. E. B. 2.693. H. ^ Am. 141. Bab. 113. 
T And. 104. 
Genus 18. Cotoneaster. 
C. vulgaris. Fig. 429. 
A shrub. Leaves oval, entire, downy beneath. Cliffs on the Caer¬ 
narvonshire coast. 2-4 ft. May. White; fruit red. (£) E. B. 
Supp. 2713. E.B. 2.694*. H. Am. 142. Bab. 113. Lind. 104. 
Genus 19. Pyrus. 
P. communis. Wild Pear. Fig. 430. 
A tree. Leaves simple, ovate, serrated. Flowers corymbose. Fruit 
large, turbinate. Woods and hedges. The origin of the garden Pear. 
April and May. White. (£) E. B. 1. 1784. E.B. 2. 695. H. $• 
Am. 142. Bab. 114. Lind. 105. 
G 2 
