The Collaborative International Dictionary of English v.0.48:

mudcat \mudcat\, mud cat \mud cat\n.
   A large catfish (Pylodictus olivaris, formerly Leptops
   olivaris) of the central U. S. having a flattened head and
   projecting jaw.

   Syn: flathead catfish, goujon, shovelnose catfish, spoonbill
        catfish, Pylodictus olivaris.
        [WordNet 1.5] mud-dauber

The Collaborative International Dictionary of English v.0.48:

Bashaw \Ba*shaw"\, n. [See Pasha.]
   1. A Turkish title of honor, now written pasha. See
      Pasha.
      [1913 Webster]

   2. Fig.: A magnate or grandee.
      [1913 Webster]

   3. (Zool.) A very large siluroid fish (Leptops olivaris) of
      the Mississippi valley; -- also called goujon, mud
      cat, and yellow cat.
      [1913 Webster]