Log In New Account Sitemap
  • Home
  • Specimen Search
    • Search Collections
    • Map Search
    • Exsiccati Search
  • Images
    • Browse
    • Search
  • Flora Projects
    • State Inventories
    • Indiana
    • Ohio
    • Wisconsin
    • Aquatic Invasive Plant Guide
  • Interactive Tools
    • Dynamic Checklist
    • Dynamic Key
  • Crowdsource
Rorippa curvisiliqua (Hook.) Bessey ex Britton   (redirected from: Rorippa curvisiliqua var. nuttallii (S. Watson) R. Stuckey)
Go To Encyclopedia of Life...
Family: Brassicaceae
Curve-Pod Yellowcress, more...curvepod yellowcress
[Nasturtium curvisiliqua (Hook.) Nutt. ex Torr. & A. Gray, moreNasturtium occidentale Greene, Nasturtium polymorphum Nutt., Radicula curvisiliqua (Hook.) Greene, Rorippa curvisiliqua var. curvisiliqua , Rorippa curvisiliqua var. lyrata (Nutt.) M. Peck ex C.L. Hitchc., Rorippa curvisiliqua var. nuttallii (S. Watson) R. Stuckey, Rorippa curvisiliqua var. occidentalis (Greene) R. Stuckey, Rorippa curvisiliqua var. orientalis R. Stuckey, Rorippa curvisiliqua var. procumbens R. Stuckey, Rorippa curvisiliqua var. spatulata R. Stuckey, Rorippa nuttallii , Rorippa pectinata , Sisymbrium curvisiliqua Hook.]
Rorippa curvisiliqua image
Barry Breckling  
  • FNA
  • Web Links
Ihsan A. Al-Shehbaz in Flora of North America (vol. 7)
Annuals; usually glabrous, sometimes sparsely hirsute, (trichomes cylindrical). Stems (usually few-branched from base, rarely simple), ascending or decumbent to prostrate, (0.5-)1-4(-6) dm, branched distally, (glabrous or hirsute proximally). Basal leaves not rosulate; blade margins pinnatifid. Cauline leaves petiolate or sessile; blade oblong, oblanceolate to spatulate, or obovate, (lateral lobes linear to oblong or ovate), (2-)3-9(-13) cm × 8-20(-35) mm, (lateral lobe smaller than terminal), base auriculate, margins usually pinnatifid to pinnatisect, rarely pectinate, or (terminal lobe) entire or dentate. Racemes considerably elongated. Fruiting pedicels divaricate-ascending to horizontal, straight, 1-4.5 (-9) mm, (glabrous or sparsely pubescent). Flowers: sepals (rarely persistent), ascending, oblong, 0.8-2 (-2.5) × 0.6-1.4 mm; petals (spreading), yellow, oblong to oblanceolate, 0.6-1.8(-2) × 0.3-1.3 mm; median filaments 1-1.7 mm; anthers ovate, 0.4-0.5 mm. Fruits siliques, curved-ascending, oblong to linear, 4-13 (-18) × 1-2 mm; valves glabrous; ovules (30-)42-106 per ovary; style 0.1-0.8 mm. Seeds biseriate, brown, cordiform, 0.5-0.7 mm, colliculate. 2n = 16. Flowering May-Oct. Shores of lakes, ponds, and reservoirs, edges of pools and sloughs, swales, marshy grounds, mud flats, streamsides, sandy banks, wet roadsides, meadows, seepage areas; 50-3100 m; B.C.; Alaska, Calif., Idaho, Mont., Nev., Oreg., Wash., Wyo. Rorippa curvisiliqua is a highly variable species divided artificially by R. L. Stuckey (1972) into seven varieties. They were only reluctantly recognized by R. C. Rollins (1993) and N. H. Holmgren (2005b), though these authors felt, and I concur, that it is impossible to determine any of them reliably. A collection from New Brunswick, Blaney s.n. (DAO, MO, NBM, UNB), Northumberland County, 2 Sep 2004, was most likely introduced by migratory birds.

  • Encyclopedia of Life
  • W3Tropicos
  • USDA PLANTS Database
  • Flora of North America
  • International Plant Names Index
  • Google Search Engine
  • Google Images
  • BOLD Systems - Barcode of Life Data Systems
  • Global Biotic Interactions (GloBI)
  • NCBI - National Center for Biotechnology Information
Rorippa curvisiliqua
Open Interactive Map
Rorippa curvisiliqua image
Keir Morse  
Rorippa curvisiliqua image
Keir Morse  
Rorippa curvisiliqua image
Keir Morse  
Rorippa curvisiliqua image
Keir Morse  
Rorippa curvisiliqua image
Keir Morse  
Rorippa curvisiliqua image
Keir Morse  
Rorippa curvisiliqua image
Keir Morse  
Rorippa curvisiliqua image
Keir Morse  
Rorippa curvisiliqua image
Keir Morse  
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Rorippa curvisiliqua image
Click to Display
100 Initial Images
- - - - -
View All Images