Johann Christian Bach and Johann Nepomuk Hummel both wrote concerti for this instrument, which also features in 37 concerti by Antonio Vivaldi.  
A number of the sonatas in Philipp Buchner's Plectrum Musicum feature one of these instruments rather than a cello, as do several of the trio sonatas of Giovanni Legrenzi.  Johann Christian Bach and Johann Nepomuk Hummel both wrote concerti for this instrument, which also features in 37 concerti by Antonio Vivaldi.  The Andante and Rondo Ungarese in C minor by Carl Maria von Weber is for this instrument and orchestra, and Weber also wrote an F major concerto for this instrument.  It developed from an instrument known as the dulcian, and modern ones employ either the Buffet or Heckel system.  Also featured in a B flat concerto by Mozart, FTP, name this woodwind instrument which uses a double reed, like the oboe.
A number of the sonatas in Philipp Buchner's Plectrum Musicum feature one of these instruments rather than a cello, as do several of the trio sonatas of Giovanni Legrenzi.  
the bassoon