PRIMITIAE FLORAE AMURENSIS. 117 
Oro XLII. RIBESIACEAE. 
(293) 1. RBibes horridum Bupr. mscr. — R. (Grossularia) caule undique 
dense aculeato, aculeis patentissimis subreflexis diametrum ramorum subduplo supe- 
rantibus, stipularibus plurimis erectopatulis vix validioribus; foliis petiolisque 
laminam subsuperantibus setosis, lamina cordata 3 — 5-loba lobis acutiusculis in- 
eisoserratis ; racemis pluri-5 —7-floris fructiferis nutantibus cum bracteis linearibus pedi- 
cellis brevioribus glandulosohispidis; baccis (nigris) subsphaericis parce glanduloso- 
hispidis. 
Hab. In der Küstenregion: Bai Hadshi, 26 Juli 1854 (fr. mat. leg. L. v. Schck.). 
Proximum À. lacustre Poir. differt aculeis debilioribus horizontalibus, foliis non setosis, 
fissis nec lobatis, profundius cordatis, baccis hispidis neque glandulosohispidis. A R. aciculari 
Sm. longius jam distat floribus racemosis , foliis setosis lobis serraturisque acutis nec obtuse 
subrotundatis mucronulatis, aculeis numerosissimis. 
Ramulus prostat sesquipedalis, ramulis brevibus sat numerosis. Cortex glaber cum acu- 
leis densissimis rectis angustissime subulatis lutescentifuscus, lucidus. Aculei stipulares e plu- 
ribus basi connatis compositi. Petioli 2 — 21 cent. longi, dense patentim setosi. Folia ad 
maximum 3 cent. lata, 31 cent. longa, leviter cordata, usque ad medium in lobos tres divisa, 
quorum intermedius rhombeoellipticus basi cuneata integerrimus, laterales in lobulos duos 
subaequales divisi, omnes incisoserrati, serraturis acutiusculis breviter mucronulatis, utrinque 
setis sat densis, fulvis, 1L mill. usque longis obtecta, ceterum (adulta) utrinque glabra, ad 
summum superne juxta nervum medium tenuiter puberula. Racemi 3 cent. longi, pedicellis 
5 mill. longis, bracteis 2 mill. longis fuscis margine glandulosociliatis setis apice glandulam 
mioutam gerentibus vestitis. Baccae globosae (quantum e sicco videre licet), diam. circa 8 mill., 
parcius glandulosohispidae, nigrae. Semina plurima, 1} mill. longa, suborbiculata, compressi- 
uscula, laevia, nigra. 
(298) 2. Ribes Diacantha Ball. — Led. 1. c. II, p. 196. — Turez. L. c. 
p. #41. — Rupr. in Maack I. c. n. 44. 
Hab. Am Argun: bei seiner Einmündung in den Amur (Ust-Strelka), auf felsigem Boden, 
ziemlich häufig, 15 Oct. 1856 (semina colleoi); Urjupina , 140 Werst hôüher hinauf (frf. leg. 
v. Ditmar); an der Schilka (Maack). 
Lusum sistit: aculeis nullis. 
(299) 3. Ribes procumhens Pall. — Led. 1. c. I, p. 198 — Turez. L. c. 
p. 446. — Midd. I. c. n. 140. — Rupr. ll. c. n. 48. — Rgl. et Til. Le. n. 117. 
Hab. In der Xüstenregion: Bai de Castries, an Waldbächen, häufñig, 16 Juli 1854 (fr. 
nond. mat.). Am obern Amur: unterhalh des Oldoi (Maack). 
Frutex humilis, saepe semipedalis, truncis numerosis quasi subcaespitosis. 
