ROSA. ]37 



the ped. is glandular it is R. canina var. concinna (Bak.). 7. R. tomen- 

 tella (Lem.) ; Its. hairy on both sides doubly serrate, ped. short. When 

 the ped. is glandular it is var. decipiens (Dum.). fi. R. Borreri (Woods); 

 Its. almost glabrous above hairy beneath with veiy compound serration, 

 ped. slightly glandular, styles thinly hairy. Heaths and hedges. 

 Sh. VI. VII. E.S.I. 



10. R. canina (L.) ; prickles equal Looked, Its simply or 

 doubly serrate glabrous or hairy, sep. reflexed deciduous pinnate, 

 IV. ovate-urceolate or roundish, disk flat. St. erect with long 

 arching branches. Lts. flat or keeled. Fl. white or pale rose- 

 pink ; ped. mostly naked ; styles distinct hairy. [* Lts. glabrous 

 on both sides. a. R. lutetiana (Lem.) ; a large bush, Its. ovate often 

 glaucous sharply simply serrate, n. 1 4, sep. naked on the back, fr. ovate- 

 urceolate. R. Andegavensis (Bast.) has ped. glandular. /3. R.surculosa 

 (Woods) ; a robust form, Its. openly simpl} r serrate rounded at the base, 

 fl. 10 30 together, y. R. splicerica (Gren.) ; Its. broader simply serrate, 

 petioles slightly pubescent, fr. globose, d. R. senticosa (Ach.) ; a small 

 slender form with quite globular fr. e. R. dumalis (Bechst.) ; Its. doubly 

 serrate, petioles glandular, sep. gland-ciliated. R. inconspicua (Desegl.) 

 has ped. glandular ; when fr. also glandular it is R. aspernata (Desegl.). 

 . -K. vinacea (Bak.) ; serration of Its. very open and compound, fr. ob- 

 long. R. latebrosa (Desegl.) has ped. and floral branches glandular. 

 i]. R. Blondeana (Rip.) ; Its. with very compound serration, glandular on 

 the veins beneath, ped. slightly glandular. ** Lts. glabrous above hairy 

 beneath. 0. R. urbica (Lem.) ; Its. simply serrate. R. semiglabra 

 (Rip.) has Its. hairy only on the veins beneath, i. R. arvatica (Bak.) ; 

 Its. doubly serrate hairy and glandular on the veins beneath. *** Lts. 

 hairy on both sides. K. R. dumetorum (Thuil.) ; Its. simply serrate soft 

 grey-green, fl. often deeper coloured. A. R. ccesia (Sm.); Its. softly 

 hairy beneath slightly so above, teeth slightly compound, ped. glandular. 

 [*. incana (Bak.) ; Its. very glaucous with a few glands beneath, serration 

 very compound.] Hedges and thickets. Sh. VI. VII. E. S. I. 



11. R. glau'ca (Vill.) ; prickles equal hooked, Its. simply or doubly 

 serrate glabrous or hairy, sep. ascending after flowering subpersistent, 

 fr. ovate-urceolate or roundish, disk narrow, ped. short often almost 

 hidden by the large bracts, styles woolly. Usually a compact bush. Fl. 

 bright rose-pink. Fr. ripening in Sept. . R. Reuteri (Godet) ; Its. 

 glabrous simply serrate, fr. ovate-urceolate or roundish. /3. R. subcris- 

 tata (Bak.) ; Its. glabrous doubly serrate. R. Hailstoni (Bak.) is a form 

 with aciculate stem and less persistent sep. 7. subcanina (Christ under 

 R. Reuteri) ; Its. slightly hairy on the veins beneath, sep. spreading, ped. 

 somewhat longer, fl. paler. S. R. implexa (Gren.) ; Its. glabrous above 

 hairy principally on the veins beneath simply serrate, e. R. coriifolia 

 (Fr.) ; Its. hairy on both sides simply serrate, fr. subglobose. . R. Lintoni 

 (Scheutz under R. coriifolia) ; Its. hairy glandular beneath doubly serrate, 

 sep. eglandular on the back, ped. eglandular. 77. R. Bakeri (Desegl.) ; 

 Its. naked above when mature thinly hairy beneath and glandular on the 

 midrib and main veins, serration copiously compound, sep. thinly glandular 

 on the back, fr. oblong or turbinate. t. R. Watsoni (Bak.) ; Its. hairy on 

 both sides doubly serrate, ped. sometimes glandular. K. R. celerata 

 (Bak.) ; " habit and 1. of tomentella with the fr, and sep. of this section." 

 Baker. Hedges and thickets, chiefly in the N. Sh. VI. VII. E. S. I. 



