equisetum limosum

from The Collaborative International Dictionary of English v.0.48
Paddock \Pad"dock\, n. [OE. padde toad, frog + -ock; akin to D.
   pad, padde, toad, Icel. & Sw. padda, Dan. padde.] (Zool.)
   A toad or frog. --Wyclif. "Loathed paddocks." --Spenser
   [1913 Webster]

   {Paddock pipe} (Bot.), a hollow-stemmed plant of the genus
      {Equisetum}, especially {Equisetum limosum} and the
      fruiting stems of {Equisetum arvense}; -- called also
      {padow pipe} and {toad pipe}. See {Equisetum}.

   {Paddock stone}. See {Toadstone}.

   {Paddock stool} (Bot.),a toadstool.
      [1913 Webster]
    
from The Collaborative International Dictionary of English v.0.48
Toad \Toad\, n. [OE. tode, tade, AS. t[=a]die, t[=a]dige; of
   unknown origin. Cf. {Tadpole}.] (Zool.)
   Any one of numerous species of batrachians belonging to the
   genus {Bufo} and allied genera, especially those of the
   family {Bufonidae}. Toads are generally terrestrial in their
   habits except during the breeding season, when they seek the
   water. Most of the species burrow beneath the earth in the
   daytime and come forth to feed on insects at night. Most
   toads have a rough, warty skin in which are glands that
   secrete an acrid fluid.
   [1913 Webster]

   Note: The common toad ({Bufo vulgaris}) and the natterjack
         are familiar European species. The common American toad
         ({Bufo lentiginosus}) is similar to the European toad,
         but is less warty and is more active, moving chiefly by
         leaping.
         [1913 Webster]

   {Obstetrical toad}. (Zool.) See under {Obstetrical}.

   {Surinam toad}. (Zool.) See {Pita}.

   {Toad lizard} (Zool.), a horned toad.

   {Toad pipe} (Bot.), a hollow-stemmed plant ({Equisetum
      limosum}) growing in muddy places. --Dr. Prior.

   {Toad rush} (Bot.), a low-growing kind of rush ({Juncus
      bufonius}).

   {Toad snatcher} (Zool.), the reed bunting. [Prov. Eng.]

   {Toad spittle}. (Zool.) See {Cuckoo spit}, under {Cuckoo}.

   {Tree toad}. (Zool.) See under {Tree}.
      [1913 Webster]
    

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