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0. E. Schulz 



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590 



orbicular lamina and elongated petiole; cauline leaves 2 to 4, lyrate, with 

 1 or 2 pairs of lateral leaflets of rounded or oblong outline, entire, 2 to 

 4 lines long, and a terminal rounded or obovoid on thrice as longe, 

 repandly or more deeply and coarsely toothed; flowers few, small, white, 

 the obovate-spatulate petals not 2 lines long, but twice the length of the 

 sepals: pods (immature) narrowly linear, beakless. — Shores of the Behm 

 Canal, in southern Alaska, 24 June 1892, M. W. Gorman. Species strongly 

 marked by its oblong upright tuber, resting almost on the surface of mats 

 of wet moss« = perprobabiliter C. oceidentalis (Wats.) 0. E. Schulz. 



C. reflexa Rafinesque Fl. Ludoviciana 84 (1817). >Foliis pinnatis 

 glabris, foliolis apice dentatis, racemo elongato, petalis calice longioribus 

 reflexis, siliquis compressis Raf. — C. 2. Robin Voy. 466 (1807). — Not 

 well described by Robin, perhaps it is the C. Pensylvanica. R grows 

 near waters and blossoms in February, stem over a foot high, flowers 

 white* = C. flexuosa With, subsp. pennsylvanica (Miihl.) 0. E. Schulz? 



C. senanensis Franchet et Savatier Enum. Plant. Japon. II. 280 (1879). 

 Hab. in prov. Senano insulae Nippon centralis (Sav. n. 2803). Fl. 7. 

 Radix obliqua (stolonifera?); folia radicalia petiolata, pinnatisecta, lobis 

 utrinque 1 — 2, inter se fere aequalibus, ovatis, inciso-crenatis, petiolulatis ; 

 folia caulina inferiora radicalibus baud absimilia et lobis lateralibus lobo 

 terminali minoribus donata, caulina media et superiora longe petiolata^ 

 brevissiine auriculata, remote 2 — 3-pinnata, pinnis lateralibus linearibus, 

 integris vel 1 — 2 lobulis auctis, terminali cuneiform], saepe trifido; pedi- 

 celli graciles, sub angulo recto patentes vel etiam refracti, 10 — 1o nim 

 longi; flores parvi pedicellis fere duplo breviores; sepala oblonga, obtusa, 

 in sicco lutescentia, albo-marginata, petalis erectis albis 4 — 5 mm longis 

 dimidio breviora. Siliquae undique divaricatae; maturas non vidimus. 

 Tota planta glabra, c. 2 dec. alta. — Obs. Les petioles ont a leur base 

 deux petites oreillettes arrondies a peine visibles qui n'embrassent que le 

 quart de la tige. — Le C. sommiisis est une plante tres-grele d'un vert 

 fonce qui n'a de rapports oloignes qu'avec les C. impatiens et hirsuta 

 dont il ditlere tres-neltement par ses fleurs plus grandes, par ses feuilles 

 (jui ne diminuent pas de grandeur vers le haut de la tige et dont les 

 lobes sont tros allonge's, linraires (2—3 cm longs; 2 — 3 ^nm larges) et 

 surlout par les siliques otalees divariquees dans tons les sens.« 



(\ seti^^era Tausch in Flora XIX, 2. 404 (1836). >Caule subiiliformi 

 setuloso, foliis pinnatisectis 3— 4-jugis foliolisque longe petiolatis, iisque 

 subcordato-rotuntlis rotundo-angulatis supra setis rigidis substrigosis, summis 

 ovatis inciso-dentatis, petalis oblongo-linearibus calyce majoribus, siliquis 

 linearibus elongatis stylo longiusculo terminatis erectis. — Singularis haec 

 planta asservatur in herbario Schmidtii nomine C. parviflorae L. loco 

 natali non indicato. Caulis adscendens vix spithamaeus flexuosus graculi-' 

 mus basi acutangulus superne subfiliformis, ex omni axilla foliifer et eerie 



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