23 



Salem, Mass. Essex Institute. 



Proceedings of tlie Essex Institute. Vol. 5. N. 7, 8. Salem 1868. 8. 

 Proceedings and Communications of the Essex Institute. Vol. 6. P. 1. 1868. 



Salem 1870. 8. 

 Bulletin of the Essex institute. Vol. 1. 1869. Salem, Mass. 1870. 8. 

 Washington. Smithsonian Institution. 



Report, anuual, of the board of regents of the Sm. J.Washington 1868. 8. 



Report, annnal. Washington 1869. 8. 

 Smithsonian contricutions to Knowledge. Vol. l6. Washington 1870. 4. 

 Smithsonian miscellaneous collections. Vol. 8. Washington 1869. Vol. 9. 



Washington 1869. 8. 

 Anderson, B., Narrative of a journey to musardu. New-York 1870. 8. 

 U. S. Patent office. 



Report, annual, of the commissioner of patents for theyear 1866. Vol. 1 — 3. 

 Wash. 1867. 8. for the year 1867. Vol. 1—4. Wash. 1868. 8. 

 U. S. coast Survey Office. 



Report of the Superintendent of the united states coast survey. During 1866. 

 Washington 1869. 4. 

 Agricultiiral Departement. 



Report of the commissioner of agriculture for the year 1867. Wash. 1868. 8. 



for the year 1868, for the year 1869. Washington 1869. 8. 

 Report, nionthly, of the departement of agriculture for the year 1868. 

 Washington 1868. 8. 

 Surgeon General's office. 



War Departement. Circular N. 2. Wash. Jan. 2., 1869. 4. 

 Institution for the deaf and dumb. 



Report, Twelfth annual, of the Columbia intitution for the deaf and dumb. 

 for 1869. Washington 1869. 8. 

 Letter of the president of the national academy of sciences. Washington. 

 4Qthe congress, 1 and 2 session. 1866,67. 8. 



Südamerika. 

 Caracas. Vargasia. BoUetin de la sociedad de ciencias fisicas y naturales de 

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Busslaud. 

 Dorp at. Naturforscher-Gesellschaft. 



Sitzungsberichte der Naturforscher-Gesellschaft. 1853 — 60 (v. Schrenck) 

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 Dorpat 1870. 8. 

 Archiv für die Naturkunde Liv-, Ehst- und Kurlands, herausgegeben von 

 der Dorpater Naturforscher-Gesellschaft. 



Serie 1, mineral. Wissensch,, Chemie, Physik und Erdbeschreibung. 

 Band 1. 1., 2. und 3. Lief Dorpat 1854,56,57. 8. ' 

 1—3. 

 1-3. 



L 



55 



2. 



■>} 



3. 



5? 



4. 



33 



6. 



33 



33 



1858,59,61. 



33 



33 



1861,63,63. 





33 



1867,68. 



33 



33 



1870. 



