XXXXI1][ 



Geolog, and natur. liistory of Canada. 



Vol. ]. Montreal 1891. 8. Vol. 3. Montreal 1891. 4. 

 \'irginia. ruidications of tlie Leander Mc. Coi-nick ob.scrvatory. 



Vol. 1, P. 5. Charlottesville 1890. 8. 

 Wasliington. Smitlisonian Institution. 



Annual repört of tbe board of reg-ents 1888. Washington 1890. 8. 



(2 Tbeile.) 

 — 1889 Washington. 1890. 8 (2 Exemplare.) 



Tirae reckoning for the 20 centurv (Smiths, report). Washington 1889. 8. 

 Smiths, contributions lo Knowledge: — 801 — (7AiPart27). Washingt. 4. 

 Smiths, miscellan. collections. —594, 663, 785. — Wash. 1885—91. 8. 

 Vol. 34, Avtie. 1, 2, 3. Washington 1890. 8. 

 U. S. naval observatory. 



Washingt. Observation« 18H4 Ai)p 1. Washingt. 1889. 4. 1885 App. 



1, 2, 3. Washingt. 1889, 1891. 4. 

 Observations made during 1885. Wash. 1891. 4. 

 Observations made diiring 1886. Wash. 1^91. 4. 



Re})ort of the superint. of the nat. ol»serv. 1890. Juni 30. Washingt. 

 1890. 8. 

 Department of the interior. 



Bulletin of the U. S. geolog survey, No. 58 — 61, 63, 64, 66. Wash. 



1890. 8. 

 Annual report of the U. S. geolog. survey. 1887—88. Wash. 1889. 4. 

 Monograph. of the U. S. geol. survey. Vol. 1. Wash. 1890. 4* 

 Mineral resources of the U.S. 1888. (David T. Day.) Wash. 1890. 8. 

 U. S. Department of agricult. 



N. Americ. fauna. No. 3, 4, 5. Wash. 1890, 91. 8. 

 ü. S. National-Museum. 



Proceedings. Vol. 12. 1889, Vol. 13. 1890. Wash. 1890, 91. 8. 

 Bulletin Nr. 38. Washington 1890. 8. 

 Yale. üniversity. 



Report for the year 1890—91. Yale 8. 



D r p a t. Naturforscher-Gesellschaft. 



Sitzungsberichte Bd. 9, H. 2. 1890. Dorpat 1891. 8 



Schriften. Vf. Dorpat 1890. 4. 

 Gelehrte Esthn. Gesellschaft. 



Sitzungsberichte 1890, Dorpat 1891. 8. 



Verhandlungen Bd. 15. Dorpat 1891. 8. 

 llelsingfors. Societas pro fauna et flora Fennica. 



Acta societatis. Vol. 6, 7. Helsingfors 1889—90, 90. 8. 



Meddelandeu af societas — H. 16. Helsino-fors 1888 — 91. 8. 



