1920] REIIDER, NEW SPECIES, VARIETIES AND COMBINATIONS 255 



broadly and irregularly margined with yellowish while and represents 

 probably the most common form. Weston does not mention the color, 

 lie simply calls his form "striped-leaved Currant-tree," 



R, vulgare f. striatum, comb. nov. — R. rubrum 7. baccis varirgatis 

 Wallroth, Sched. Crit. 107 (1822). — /?. ruhrum /3, variegatum Berlandier 

 in De Candolle, Prodr. iii. 481 (1828), non Weston. — R. ruhrum Id. 

 striatum Kuntze, Taschen-Fl. I^ipzig, 23G (18G7). 



This form has fruits striped red and yellow, 



X Ribes holoserlceum Otto & Dietr. var. pallidum, var. nov. — R. palU- 

 dum Otto & Dietrich in Allgem. Gartcnzcit. x. 268 (1842). — Hedlund in 

 Bot. Not. 1901, 102. — Janczewski in Bull. Acad. Sci. Cracovie, 1901, 

 298; 1. c. 1904, 24; Mem. Soc. Phys, Hist, Nat. Geneve, xxxv. 480, f. 183 

 (Monog. Gros.) (1907). — R. ciliatum Kltaibel apud Kanitz in Linnaea, 

 XXXII. 480 (18G3). — /?. Kitaihelii Docrfler, Herb. Norm. No. 4264 (1902). 



According to Janczewski R. holosericeum is a hybrid between R. ruhrum 

 L. and R, pdraeum Wulf. var. caucadcum (=var. Biehcrstcudi Schncid.), 

 while /?. pallidum is a hybrid between /?, ruhrum and R. pelraeum var. 

 hullatum Jancz. Both hybrids have therefore the same species as parents, 

 and must be classed under one binominal. As R, holosericeum precedes the 

 other hybrid in the original pul-lication, it may stand as the main name. 



Ribes odoratum Wendl. var. serotinum, comb. nov. — R. flavum Colla 

 in Mem. Accad. Torino, xxxm. 114, t. 1b (Ilort. Ripul apx. iii.) (1828), 

 non Berlandier. — 7?. fragrans Loddiges, Bot. Cab. x^i. t. 1533 (1829), 

 non Pallas. — R. aurcum )3. seroiinum\Am\l^y in Trans. Hort. Soc. vii. 242 

 (1830). — R. aureum y. sanguineum Lindley, 1. c. — /?. intermedium Janc- 

 zewski in Bull. Acad. Sci. Nat. Cracovie, 1910, 86, vix Chrysohotnja inter- 

 media Spach. — R, aureum var. intermedium Janczewski, 1. c. 91, fig. 2 

 (1910). — R. aureum acerifolium Hort. Spaeth ex Janczewski, 1. c, pro syn. 



This variety differs chiefly in its spreading, not reflexed or revolute 

 sepals, narrower, less red petals and globular purple-brown fruit. Coville 

 & Britton (in N. Am. Fl. xxii. 204 [1908]) place Chrysoholrya intermedia 

 Spach under typical R. aureum which seems correct according to the origi- 

 nal description and figure, vdiile Janczewski places It under his /?. aureum 

 grandiflorum which is identical with R, odoratum Wendland. 



Ribes Ruizii, nom. nov. ^ — R, glandulosum Ruiz & Pavon, FL Peruv. 

 III. 13, t. 233n (1802), non Grauer, 1784. — Berlandier in Mem. Soc. Phys. 

 Sci. Hist. Nat. Geneve, iii. pt. 2, 59, t. 2, fig. 20 (1826); in De Candolle 

 Prodr. in. 481 (1828). — Gay, Fl. Chil. m. 33 (1847). — Philippl in Linnaea 

 XXVIII. 047 (18.5r>). — Reiche, Fl. Cliil. iii. 42 (1902). — Janczewski in 

 Mem. Soc. Phys. Hist. Nat. Geneve, xxxv. 430, fig. 144 (1907). 



Chile, Bolivia, Augextine. 



Ruiz iSc Pavon's name R, glanduJosum Is preoccupied by the valid R. 

 glandulosum Grauer (1784), the oldest name for the species generally known 

 as 7?. prostratum L'Heritier (1785). 



