ascophyllum

from WordNet (r) 3.0 (2006)

Ascophyllum
    n 1: brown algae distinguished by compressed or inflated
         branchlets along the axis [syn: {Ascophyllum}, {genus
         Ascophyllum}]

from The Collaborative International Dictionary of English v.0.48

Ascophyllum \Ascophyllum\ n.
   1. 1 a genus of brown algae distinguished by compressed or
      inflated branchlets along the axis.

   Syn: genus {Ascophyllum}.
        [WordNet 1.5]

[email protected]