"-— ME Is 
ribus; petalis..... ; floribus rarissirmis, geminatis, ternatisve. 
Hab. in inen Mont- Dore (Malarbet). 
Ob specimina s;pissime incompleta, in herbariis visa aut 
in collectione nostra asservata, fere omnes species hujus 
generis quie supra descripsimus ulterius investiganda sunt. 
6. F&osa calearea Gdgr. 
Frutex 3-5 pedalis, altus, aculeis a basi dilatata compressa 
que rectiusculis, ad ramos floriferos dense confertis; foliolis 
parvis, rigidis, 9-11 mill. latis, elliptico-acutis, basi attenuatis, 
preter costam subtus glandulosam utrinque glaberrimis ; ser- 
raturis subduplicatis, acutis, convergentibus ; petiolis glandu- 
losis, sparsim pilosis, valde aculeatis, stipulis rubentibus ; 
pedunculis 1-2 nis, glaberrimis, 6-10 mill. longis; calycis 
tubo glabro, breviter obovato; sepalis pinnatis, eglandulosis, 
pinnulis angustioribus, dari iei stylis glabris, libe- 
ris, disco subplano; petalis....;; fructu parvo, 8-10 mill. 
diam. lato, ovato, basi rotundato, Miss breviter attenuato. 
Hab. in Pyrenmis orientalibus : in Monte Saint-Martin 
prope Camélas; in collibus caleareis circa Prades , 
1,000, 1,200, alt. (O. Debeaux, 1879). 
Var. B. robustior Gdgr — Precedente robustior, foliolis 
latioribus, 13-16 mill. latis, petiolis minus aculeatis, fructu 
crassiori, 10-13 mill. diam. lato 
Hab. cum typo mixta (O0. Debeaux). 
Affinis R. nude Mies in Trans. of Linn. soe. XII 
no 13. 
Nen 
7. K&osa geracantha Gügr. 
Ramis tenuibus, flexuosis, gracilibus, basi denudatis ; acu- 
leis subdilatatis, vix incurvis, mox caducis, ad ramos florifeló 
evanidis ; foliolis obovato-acutis, basi subrotundatis, glaber- 
rimis ; serraturis subsimplicibus, patentibus; petiolis glandu- 
— sparsim minuteque hirtellis, superioribus aculeatis ; 
