194 
(418) 
F 0 r m a e Ii y 1) r i d a e R. a d s c i t i. 
R. adsciliis x riislicaims. 
Planta spectabilis, luxurians, aile scaiidens, thyrsis longis et infloresccntiis compositis amplis 
patulis ornata. Sini>uli frutices in eodem loco variabiles; occurrunt in plantis magnis interdum folia 
semper fere tcrnata cum foliolis subtus virentibus. Sterilis videtur. V. v. dnce Archer Briggs. 
In iMigland unweit Plymouth, an einer Stelle in Menge. In Frankreich zerstreut (cf. R. adscitiis x 
iilmifoUiis Sudre 1. c.) 
De aliis formis hybridis R. adscili cf. Boulay 1. c. et Sudre 1. c. 
F 0 r m a e R. a d s c i t o affines. 
R. L e 1 1 i i Rogers Journ. Bot. 1901 p. 381. 
Foliota subtus virentia; inflorescentiae ramuli inferiores parum longiores quam superiores, ita ut 
vix pyramidalis évadât; aculei pedunculorum crebri aciculares; bracteae lineari-lanceolatae. 
Formam borealem R. adsciti esse e speciminibus exsiccatis suspicor. — Irland. 
R. Chaboissaei P. J. Muell. Pollich XVI p. 156. (1859.) Chaboiss. Et. spec. Rubus (Congr. se. 
Fr. 28. sess. t. III) p. 24. Genev. Mém. soc. M.-et- L. VIII, XXIV. 
R. macrostachijs Subsp. Chaboissaei Sudre Rub. Eur. p. 107. 
Suspicor hanc plantam formam apricam (silicicolam ?) R. adsciti esse. Humilior quam R. adsciliis 
typicus. 
Foliola subtus albo-tomentosa. Inflorescentia pyramidalis gracilis. 
Frankreich: Dept. Vienne. 
404. R. vestitus Wh. et N. in Bluff et Fngrh. Comp. fl. Germ. I 684. (1825.) 
Rub. Germ. p. 81 tab. XXXIII. Focke Syn. Rub. Germ. p. 291; Aschers, et Graebn. Syn. 
mitteleur. Fl. VI p. 546. Boulay in Rouy et Cam. Fl. Fr. VI p. 59. Sudre Rub. Eur. p. 101. 
R. leiicanthemiis P. J. Muell. Poll. XVI p. 122. (1859.) Frutex 7^. ucslili unicus in vicinitate 
oppidi Weissenburg observatus sub hoc nomine descriptus est. 
R. leiicostachijs Schleich, in Sm. Engl. Fl. II p. 403. (1824) ex pte. (Spec, collect, omnes fere 
Rubos eglandulosos vel parce glandulosos a R. riislicano et Siiberectis diversos includens); Babingt. 
Brit. Rubi ed. 1 p. 113 (ubi R. leiicosiachys verus aî. ß R. vestilo distinguitur); Rogers Handb. 50. 
Turiones crassi, in dumetis scandentes, in apertis vel inter saxa ex arcu mediocri procumbcntes, 
inferne teretiusculi, superne obtusanguli, indumento e pilis minutis stellulatis et longis fasciculatis 
intricatis composito obducti, glandulis sessilibus parvis lutescentibus crebris, vulgo quoque stipitatis 
majoribus aculeolisque instructi, fusco-purpurei vel sub umbra virentes, autumno subpruinosi, interdum 
tuberculis exasperati. Aculei in parte inferiore crebri, inaequales, breves, recti, subulati, superne sparsi, 
subaequales, e basi hirsutâ sensim dilatatâ auguste lanceolati, rectiusculi vel reclinati. Folia plu rima 
pedato-, alia digitato-quinata, alia ternata; petioli supra plani, villosi, vulgo parce glandulosi, aculeis 
falcatis armati; stipulae lineares vel inferiores lineari-lanceolatae; foliola membranacea, margine undulata, 
a basi ad medium serrata, a medio ad apicem saepius inaequaliter mucronato-crenulata, dentibus brevibus 
superficialibus, supra strigoso-pilosa, obscure viridia, subtus tomento stellulato et pilis confertis mollia, 
incana vel sub umbra viridia; terminale petiolulo fere duplo longius, suborbiculare vel late ellipticum, 
breviter acuminatum vel cuspidatum, in umbrosis saepe obovatum, acuminatum. 
Rami floriferi elongati, dense villosi, foliis ternatis et aculeis angustis def lexis vel recto angulo 
patentibus infra inflorescentiam longissimis instructi. Inflorescentia in plantis robustis elongata, 
inferne foliifera, apicem versus vix decrescens; ramuli patentes, cum pedunculis dense tomcntoso-villosi, 
saepe glanduliferi et setosi, aculeis rectis vel falcatis saepe infra calycem confertis obsiti. Flores in 
cj'mulas, saepe in dichasia, dispositi, conferti, médiocres; sepala externe dense villosa, saepe glandulosa 
