﻿abt\19 
  CONCERNING 
  BIRDS 
  ' 
  TONGUES 
  GARDNER 
  33 
  

  

  Lindahl, 
  Joshua. 
  

  

  1879. 
  Some 
  New 
  Points 
  in 
  the 
  Construction 
  of 
  the 
  Tongues 
  of 
  Wood- 
  

   peckers. 
  Amer. 
  Naturalist, 
  vol. 
  13, 
  p. 
  43^14. 
  

   Lucas, 
  F. 
  A. 
  

  

  1896. 
  The 
  Taxonomic 
  Value 
  of 
  the 
  Tongue 
  in 
  Birds. 
  The 
  Auk, 
  vol. 
  13, 
  

  

  No. 
  2, 
  April, 
  1896, 
  pp. 
  109-115. 
  

   The 
  Tongues 
  of 
  Woodpeckers, 
  Bulletin 
  No. 
  7, 
  U. 
  S. 
  Dept. 
  of 
  Agric, 
  

   Division 
  of 
  Ornithology 
  and 
  Mammalogy. 
  

  

  1897. 
  The 
  Tongues 
  of 
  Birds. 
  Report 
  of 
  U. 
  S. 
  National 
  Museum, 
  1895, 
  pp. 
  

  

  1003-1020. 
  

   MacGhxivray, 
  William. 
  

  

  1839. 
  Note 
  on 
  tongue 
  of 
  Setochalcis 
  vocifera. 
  In 
  Audubon, 
  J. 
  J., 
  Ornitho- 
  

   logical 
  Biography, 
  Edinburgh, 
  1839, 
  vol. 
  5, 
  p. 
  306. 
  

  

  1839. 
  Description 
  of 
  tongue 
  of 
  Antrostomus 
  carollnensis. 
  Audubon, 
  J. 
  J., 
  

   Ornithological 
  Biography, 
  Edinburgh, 
  1S39, 
  vol. 
  5, 
  pp. 
  402^103. 
  

  

  1839. 
  Tongue 
  of 
  Chordciles 
  virginianus. 
  Same 
  reference, 
  p. 
  407. 
  

  

  1840. 
  Tongue 
  of 
  Caprimulgus 
  europaeus. 
  History 
  of 
  British 
  Birds, 
  Lon- 
  

  

  don, 
  vol. 
  3, 
  pp. 
  630 
  and 
  634. 
  

   Marshall, 
  M. 
  E. 
  

  

  1905. 
  Note 
  on 
  the 
  Tongue 
  of 
  Phalaenoptilus. 
  Proc. 
  Amer. 
  Philos. 
  Soc, 
  

   vol. 
  44, 
  p. 
  215. 
  

   Mudge, 
  G. 
  P. 
  

  

  1901. 
  Lingual 
  Myology 
  of 
  Parrots. 
  Proc. 
  Zool. 
  Soc. 
  London, 
  vol. 
  1, 
  p. 
  

   277-8. 
  

   Oates, 
  E. 
  W. 
  

  

  Tongue 
  of 
  Chalcoparia. 
  Fauna 
  of 
  British 
  India. 
  Birds, 
  vol. 
  2, 
  p. 
  372. 
  

   Wallace, 
  A. 
  R. 
  

  

  1870. 
  Note 
  on 
  the 
  tongue 
  of 
  Chalcoparia, 
  Ibis, 
  p. 
  49. 
  

   Wetmore, 
  Alexander. 
  

  

  1918. 
  On 
  the 
  Anatomy 
  of 
  Nyctibius 
  with 
  Notes 
  on 
  Allied 
  Birds. 
  Proc. 
  

   U. 
  S. 
  National 
  Museum, 
  vol. 
  54, 
  pp. 
  577-586. 
  

  

  