FA.RT IV. 



BIBLIOGRAPHY OF THE U. S. NATIONAL MUSEUM FOR 1884. 



A-NALYSIS. 



Pages. 



Part I.— Publications of the Museum 339-343 



Part II. — Publications by ofiftcera of the Museum 346-370 



Part III. — Publications by investigators not officers of the Museum, based on 



Museum material 371-381 



S. M:s. 33, pt. 2 22 337 



