XL 
Indberetning  1889. 
Memoirs  Vol.  XIV,  pt.  I — II.     Studies  from  the  Newport 
marine  laboratory  by  A.  Agssiz.    Cambr.  1889.  4. 
Un.  St.  National  Museum,  Wash.,  D.  C.     Proceedings  1888— 
89.    Wash.  8. 
Smitbsonion  Institution,  Wash.,  D.  C.    Report  upon  international 
excbanges  1888.    Wasb.  1889.  8. 
Smitbsonian  Report  1886,  I.    Wasb.  8. 
Smitbsonian  miscellaneus  collection  Yol.  XXXII  and  XXXTTT. 
Wasb.  1889.  8. 
Un.  St.  Geological  Survey,  Wasb.,  D.  C.    Bulletin  No.  40—47, 
Wasb.  1884—88.  8. 
Mineral  resources  1887.    Wasb.  8. 
Cbief  Signal-office,  War  Department,  Wasb.     Report  of  A.  W. 
Greeley  1887—88  in  4  Yol.    Wasb.  4. 
Un.  St.  Commis.  of  Fish  and  Fisheries.    Wasb.    Tbe  Fisheries 
and   fisbery   industries  of  tbe  U.   S.     Section  III — V. 
Wasb.  1888.  8. 
U.  S.  Coast  and  Geodetic  Survey,  Wasb.    Report  1887,  text  and 
maps.    Wash.  1889.  4. 
Cincinnati  Museum  Association,  Ob.    Eightb  annual  report  1888. 
Cincin.  8. 
Academy  of  natural  science  of  Philadelphia,  Pen.  Proceedings 
1889.    Philad.  8. 
Tbe  Essex  institute,  Salem,  Mas.     Bulletin  Vol.  XIX.  Salemr 
M.  1888.  8. 
The  old  new  world  by  Sylvester  Baxter  (Southwestern  arche- 
olog.  expedition).    Salem  1888.  8. 
Boston  Society  of  natur,  bistory.    Proceedings  Vol.  XXtll  1888. 
Boston,  Mas.  8. 
New  York  Academy  of  sciences.     Transactions  Vol.  VIII  1887 
—88.    New  York.  8. 
Annals  Vol.  IV.    N.  Y.  1888.  8. 
Tbe  American  Naturalist  Vol.  XXIII  1889.    N.  Y.  8. 
Johns  Hopkins  University,  Baltimore,  Mas.    University  Circulars 
Vol.  VIII    IX  1888-89.    Baltimore,  Mar.  4. 
Studies  from  the  biological  laboratory  Vol.  IV.  1888.  Balti- 
more. 8. 
New  Orleans  Academy  of  sciences.  Papers  read  before  the  Aca- 
demy 1887—88.    New  Orleans.  8. 
The  geological  and  natural  history  survey  of  Minnesota.  Geology 
of  Min.  Vol.  II  with  XXXXII  pl.  St.  Paul,  Min.  1888.  4. 
