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Apium nodiflorum (L.) Lag.   (redirected from: Helosciadium nodiflorum )
Go To Encyclopedia of Life...
Family: Apiaceae
Fool's-Watercress
[Ciclospermum nodiflorum (L.) W.D.J. Koch, moreHelosciadium nodiflorum]
Apium nodiflorum image
  • Gleason & Cronquist
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Vascular plants of NE US and adjacent Canada
Three other spp. are merely casual with us. A. leptophyllum (Pers.) F. Muell., of trop. and subtrop. Amer., is an annual with filiform lf-segments. A. repens (Jacq.) Lag. and A. nodiflorum (L.) Lag. are Mediterranean rhizomatous perennials. The former has a well developed involucre, the latter does not.

Gleason, Henry A. & Cronquist, Arthur J. 1991. Manual of vascular plants of northeastern United States and adjacent Canada. lxxv + 910 pp.

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Apium nodiflorum
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The National Science Foundation
Developments of SEINet, Symbiota, and associated specimen databases have been supported by National Science Foundation Grants (DBI 9983132, BRC 0237418, DBI 0743827, DBI 0847966)