161 
Rosacea;. 
and St. Nicolas, and d. Bormiensis Cornaz! (rhmtica- 
montana) N. Beitr. Ill, 45, from Bormio.—Mountains 
and subalp.; Wall., Saleve, Neuchatel. 6 
montana Chaix. 777. 
51 (47). Peduncles thickly covered with stip. glands. PI. of 
a bluish green, and slightly tinted with violet-red, like R. 
montana, but prickles broader, bent; the stip. glands 
on the peduncles not so strong; appendages of cal.- 
divisions broader, leaflets rather larger and more acute, 
those of the Is almost simply toothed. Differing from 
R. montana and R. glauca in having the cal.-divisions 
reflexed on the fr.*) R. canina-montana?—Saleve! 6 
Cliavini Rap. 778. 
— Peduncles glabr. or with scattered stip. glands, more 
rarely with abundant glands, but then the Is gen. 
green ......... 52 
52. Cor. white. Appendages of cal.-divisions almost without 
glands. Styles glabr. Leaflets dark green, shining, simply 
or irreg. toothed. Prickles scattered, much bent. Ped¬ 
uncles glabr. Recalling R. stylosa!—Vevey! Allaman, 
Saleve, a slightly modified form also in Tessin. 6 
glaberrima Dumort. 779. 
— Cor. pale-rose or white. Appendages of cal.-divisions 
more or less glandular. Styles gen. hairy, rarely glabr.— 
a . LutetianaLem. Leaflets simply toothed. Peduncles glabr. 
b. dumales Bechst. (biserrata auct., if the glands are still 
more abundant). Leaflets double toothed, peduncles 
glabr.; petioles, edges of stipules and cal.-divisions with 
more numerous glands than in the last. —c. andegavensis 
Bast. Leaflets simply toothed; peduncles hispid-gland¬ 
ular.— d. adenotrichia Burn, et Greml. (liirtella and 
verticillacantha Chr.). Leaflets double toothed; peduncles 
hispid-glandular; styles rather glabr., on a slightly 
prominent disk.—e. orthacantha (firmula and dolosaGod., 
mucronulata D.). Differing from the 4 last in having 
slenderer, almost or entirely straight prickles —Yar. 
also with bright green or bluish green Is, and fr. ob¬ 
long, oval or (v. sphaerica) globular.—These modifications 
are combined in various ways and Mr. Deseglise has 
defined more than 50 species on this type! — Distrib 6 
canina L. 780. 
OBS. I. Hybrids: Cal. divisions bent back on the fr.— a. Prickles 
unequal, i. e. mixed with smaller setaceous prickles. Here we find the 
hybrids of R. gallica, w'hicli are* recognisable by the large leaflets, often only 5 
*) R. canina hispidissima Chr., peduncles and cal.-tubes covered with 
strong stip. glands which descend below the inflorescence, but the prickles 
and leaflets of R. canina (Sion: Wolff.!) appears also to be a hybrid! 
