552 0. E. Schulz. 



Simplex vel superne vix ramosus, inferne remotiuscule 2 — 3-folius, superne 

 plerumque I-, rarius 2-folius vel nudus, glaberrimus, ut tota planta. Folia 

 minuta, ea rhizomatis c. 2 cm longa, longe (= I Y2 — 3 fol.) petiolata, 1 — 

 2l-juga: foliolum terminale obovatmn, ad basin dz subito cuneato-angusta- 

 tum, apice rotundato mucronulatum, integerrimum, longiuscule (=V2 — V4 ^•) 

 petiolulatum, 4,5 mm longum, 3,5 mm latum, lateralia subminora, obliqua, 

 caeterum aequalia, evidenter (= 1/3 — 'Y4 ^•) petiolulata; caulina 1,1 — 2 cm 

 longa, manifesto (== 1 V2 ~ 'l fo'-) petiolata, 1-jiiga: foliola eis foliorum 

 imorum aequalia, subbrevius petiolulata; summum saepe simplex, anguste 

 obovatum, antice 3-dentatum vel in segmenta 3 oblonga, integerrima sectum 

 vel integrum. Racemus sub anthesi laxiusculus vel laxus, subcorymbosus, 

 5 — 8-florus. Pedicelli floriferi 4 — 15 mm longi. Flores majusculi, 5 — 

 8 mm longi. Sepala 2 — 3 mm longa. Petala alba vel pallide violacea, 

 late obovata, apice truncato emarginata, ad basin cuneato-angustata. Sta- 

 mina interiora 4, exteriora 3 mm longa: antherae 0,75 mm longae, latius- 

 cule oblongae. Pistill um cylindricum, ad basin subattenuatum, stipitatum: 

 ovarium 1 0-ovulatum, in stylum vix conspicuum, crassum subattenuatum; 

 stigma stylo sublatius. Siliquae »pedicellis patentiusculis siliquis longiori- 

 bus erectae«. 



C. minuta Willd.! apud DG. Syst. Nat. IL 251 (1821), nomen nudum. 



C. microphyUa Adams! in Mem. Soc. Imp. Nat. Moscou V. 111 (1817). 



Ca Ulis tenuis, basi pallidus. Folia carnosula, in sicco alutacea (chagrinartig). 

 Pedicelli floriferi erecto-palentes vel subrecurvati, filiformes. Sepala concava, inter- 

 dum apice rotundato denticulata, margine late hyalina. Petala palula. 



Flor. m. Jul. — August. — Hab. in uliginosis. 



Loc: Sibiria Orient, in promontorio Bykowskoy-mys. Variat rarius 

 caule omnino aphyllo ex Adams 1. c. (H. P. Ac), Kamtschatka leg. Pallas 

 (H. Willd. n. 11965 in H. B., H. Link in H. B.), unde? Trinius ded. (H. 

 Ledeb. in H. P.), Alaska borealis pr. Cape Thompson leg. S. B. Mc Lenegan 

 1884, optime! (H. C). 



Area geogr. : Sibiria orientalis, Alaska. 



Eine sehr seltene Art. 



b. Folia caulina simplicia, pedata. 



100. C. pedata Regel et Tiling. — Tab. IX. Fig. 5. 



Rhizoma repens, — 12 cm longum. Gaulis 5 — 12 cm longus, e basi 

 decumbente et radicante adscendens, simplex, inferne remote 1 — 3-folius, 

 superne longe nudus, glaberrimus, ut tota planta. Folia rhizomatis 3,5 — 

 5 cm longa, longe (= 2 fol.) petiolata, caulina c. 2 cm longa, brevius 

 (= 1 fol.) petiolata, omnia simplicia, ambitu cordato-reniformia, pedatifida, 

 11 — 17 mm longa, 16 — 28 mm lata: lobi 5 — 7, elliptico-lanceolati, apice 

 rotundato vel acutiusculo rubro-mucronulati, integri vel rarius dentibus 

 1 —2 instructi, laterales sensim magnitudine descrescentes, sinus angusti, 

 acutanguli; folia interdum trisecta: segmeiitum medium integrum, lateralia 



