194 29. R. RADULA. 



29. R. Radula Weihe. 



E. caule arcuato angulato, aculeis e basi dilatato- 

 compressa tenuibus declinatis aciculos pilos setasque 

 miiltos breves sed inter se incequales excedentibus, foliis 

 quinato-pedatis, foliolis argute sed duplicato-patenti- 

 dentatis suhtus viridi-alho-tomentosis, foliolo terminali 

 obovato-acuminato vel subcuspidato, paniculse longse 

 foliosse ramis brevibus corymbosis ascendentibus, aculeis 

 e basi longa declinatis validis summis tenuibus, sepalis 

 ovatis a fructu laxe reflexis. 



a verus ; aculeis caulium sterilium inaequalibus, 

 foliolo terminali obovato-acuminato. 



i?. Radula Weilie in Bluff et Fingerh. Compend. Fl. 

 Germ. i. 686 (1825). Rubi Germ. 89. t. 39. Arrh. ! in 

 Fr. Summa, 116. Fries! Herb. Norm. viii. 47 (sp.). Sond. 

 Fl. Hamb. 280. Bab.! Man. ed. 3. 99; ed. 6. 114. Bell 

 ^"alt. in Fl. Vect. 158 (excl. /?). Blox ! in Kirby, 42. Bor. 

 Fl. Centre, 191. Metsch in Linnssa, xxviii. 190. Wirtg. ! 

 Herb. Rub. 88 (sp.). Syme, E. B. iii. 184. t. 452. Merc, 

 in Reut. Cat. PI. Genev. 273. 



jR. vUlicatdis € pubescens Bab.! Man. ed. 1. 95. 



i?. fusco-ater (3 candicans Bab. ! Syn. 25 ; Man. ed. 2. 104. 



P Leightonii; aculeis caulium sterilium subsequa- 

 libus, foliolo terminali obovato-cuspidato. 



M. Leightonii Lees ! in Leight. Fl. Shrop. 233 (1841). 

 Bab.! Man. ed. 1. 96. 



