Saxifruga. — Sect. i. Hirculus. — § 1. Densifoliatae. 93 



oblonga, breviter unguiculata, trinervia, 5 — 5,3 mm longa, 2 mm lata; slamina quam 

 petala duplo breviora, tilamentis subulatis, antheris minutis curdatis subrotundis; ovarium 

 hypanthio breviter iinmersum, ovoideum, in stilos duplo breviores paullum divergentes, 

 stigmate capitellato coronatos exiens. Capsulae ad quartam partem immersa, parte 

 libera subglobosa, 4 — 5 mm longa, basi 4 mm diametiens. 



Zentralasiatisches Gebiet. — Provinz des alpinen und subalpinen 

 Vunnan: Kalkfelsen oberhalb Sen-tze-hoy um 4500 m (Delavay n. 1663 u. 2919. — 

 Blühend und fruchtend Octob. 1885 — Herb. Mus. Paris). 



Var. likiangensis Engl, et Irmscher in Not. Bot. Gard. Edinb. XXIV. (1912) 130, 

 in Engl. Bot. Jahrb. XLVIII. t !t I 1 17ü. — Major quam typus, caulibus 1,2 — 1,4 dm 

 longis, inferne longe fusco-pilosis, superne dense glanduloso-nigro-pilosis, pluri-(4 — 6)- 

 iloris. Folia caulina subacuta, 5 — 7 mm longa, 3 — 4 mm lata, omnia lamina laxe, 

 margine dense pilis nigris brevibus obsita. 



Yunnan: Likiang-Zug bei 4200 m (6. Forrest n. 6715. — Blühend im September 

 1910 . 



68. S. peplidifolia Franch. PI. Delav. (1890) 234. — Caespitosa, caespite crasso, 

 caudiculis brevibus, caulibus floriferis 2,5 — 3 cm longis sparsim pilosis, laxe foliatis, 

 unifloris. Folia caudiculorum et caulina infima longe petiolata, ciliata, lamina ovato- 

 lanceolata vel spathulata, caulina media et superiora majora ovata subtus glauca, pilis 

 nigris glanduliferis utrinque obsita et ciliata, 6 — 7 mm longa, 4 mm lata, in petiolum 

 brevem contracta. Pedunculus folia suprema parum excedens dense nigro-glandulosus; 

 sepala erecta late ovata, obtusa, 4 mm longa, ad margines et subtus glandulis nigris 

 obsita; petala quam sepala fere duplo longiora late obovata, trinervia, 7 mm longa; 

 ovarium hypanthio paullum immersum, ovoideum in stilos brevissimos crassos exiens. 



Zentralasiatisches Gebiet. — Provinz des alpinen und subalpinen 

 Yunnan: Likiang, im Kalkgeröll wenig unterhalb des ewigen Schnees um 4000 m 

 (Delavay — Blühend im August 1886. — Herb. Mus. Paris . 



Var. foliata Franch. PI. Delav. (1890) 235. — Magis elata, caulibus usque 1 dm 

 longis, subconferte foliatis. Folia ovato-lanceolata. Floris unius sepala oblonga, demum 

 reflexa, petala oblongo-obovata, quam sepala plus duplo longiora, aurantiaca. 



Yunnan: Likiang um 4000 m (Delavay n. 3727 — Herb. Mus. Paris). 



69. S. Kintschingingae (Kinchingingae) Engl, in Engl. Bot. Jahrb. XLVIII. (1912) 

 570. — Caules erecti 7 — 10 cm longi densiuscule foliati, uni- vel biflori, inferne medioque 

 rufescentes et sparsissime, ad foliorum axillas dense longe fusco-pilosi, superne virides atque 

 glabri. Folia caulina margine atque supra pilis 1 — 1,5 mm longis non coloratis laxe obsita, 

 infera in media sensim transeuntia, 10 — 12 mm longe petiolata, lamina lanceolata ob- 

 tusa circ. 7 mm longa, 2,5 — 3 mm lata, media atque superiora conformia sessilia, el- 

 liptica obtusa, circ. 8 mm longa, circ. 4 mm lata. Pedicelli breves glanduloso-pilosi 

 floribus vix aequilongi; sepala in anthesi suberecta, oblongo-obtusa, circ. 3 mm longa, 

 2 mm lata, margine laxe fimbriato-pilosa , trinervia, nervis parallelis vel confluentibus, 

 lateralibus interdum bifidis; petala obovata vel ovalia in unguem brevem sensim con- 

 tracta, 4,5 — 5,5 mm longa, 2,5 — 3 mm lata, trinervia, nervis lateralibus saepe biGdis, 

 ecallosa, lutea; stamina pistilli circ. 3 / 4 aequantia; ovarium late ovoideum circ. 3 mm 

 longum, stilis circ. 1 mm longis divaricatis stigmate majusculo coronatis instruetum. 

 Capsula . . . 



Zentralasiatisches Gebiet. — Provinz des alpinen und subalpinen 

 Himalaya: Sikkim, am Kintschinginga (Dr. Kings Collector. — Blühend im August 

 1887. — Herb. Bot. Gart. Calcutta, Berlin). 



70. S. densifoliata Engl, et Irmsch. in Engl. Bot. Jahrb. XLVIII. (1912) 570, 

 Fig. 1 A — F. — Laxe caespitosa, caulibus tenuibus e gemmis orientibus erectis, 0,6 — 

 1 dm longis, dense aequaliter foliatis pluri(3 — 7)-floris, inferne rufescentibus et parce 

 breviter glanduloso-pilosis, superne pilis brevissimis glanduligeris dense obsitis. Folia 

 basalia quam folia caulina minora, conferta, fere rosulam parvam formantia, sessilia, 

 obtusa lanceolata vel subspathulata, circ. 3 mm longa, 1 mm lata, margine et lamina 



