Luxemburg: 



S o c i e" t e des sciences naturelles. 



Publications. Tom. 14,15. Luxenibourg 1871,75. 8. 



Observation meteor. par Reuter. Vol. 2. Luxemb. 1874. 8. 

 S o c i e t e de botanique. 



Recueil. N. 1, 1874. Luxemb. 1874. 8. 



Kord-Amerika. 



Hoston. American acad. of arts and sciences. 



Proceedings Vol. 8. 1808-73. Bost. and Cambridge 1873. 8. Vol. 9. (New. 

 Ser. 1) Boston 1874. 8. 

 Boston society of natural history. 



Proceedings. Vol. 16, Part 3,4. Vol. 17. Part 1,2. Boston 1874,75. 8. 



Memoirs. Vol. 2, Part. 3. N. 3,4,5. Vol. 2. Part. 4. N. 1. Boston 1874,75.4. 



Jeffries Wyraan, memor. meetmjj. Oct. 7. 1874. 8. 

 Buf f'alo. Bufl'alo society of natur. scienc. 



Bulletin. Vol. 1. N. 4. Vol. 2. N. 1-4. Buff. 1874,75. 8. 

 Cambridge. Mass . 1 Iar vard-College. 



Report, annual, of the trustees of the museum of comparative zoölogy. For. 

 1872, 73. Boston 1873,74. 8. 



Report of the trustees for 1873. Cambr. 1874. 8. 



Catalogue illustrated etc. N. 8, 1. Cambr. 1874. 4. 



Bulletin of the museum etc. Vol. 3. N. 9, 10. 



Commem. notice of Agassiz. 8. 

 Madison. Wisconsin agricultural society. 



Transactions, Vol. 2. 1873—74. Madis.Wisc, 1874. 8. 

 Ohio. Staats- Ackerbaubehörde. 



Jahresbericht. 28. Ohio 1873,74. 8. 

 Orleans. Orleans county society of nat.scienc. 



Archives Vol. 1. N. 6,7. 1873,74. Newport 8. 

 Philadelphia. Aeademy of natural sciences. 



Proceedings. Part. 1—3. 1874—75. Ph. 8. 

 Salem, Mass. Essex institute. 



Bulletin. Vol. 6. 1874. Salem Mass. 1875. 8. 

 St. Louis. Aeademy of sciences. 



The Transactions. Vol. 3. N. 2. St. L. 1875. 8. 

 Washington. Smithsonian institution. 



Smiths, contributions to knowledge. Vol. 19. Wash. 1874. 4. 



Report, annual, of the board of regents, of the Sm. inst, for 1873. Wash. 

 1874. S. 



Smiths, miscell. collections. Vol. 11,12. Wash. 1874. 8. 

 U. S. naval observatory. 



Observation, astr. and meteor. (Sands) 1872. Wash. 1874. 4, 

 Suro'eon ueneraFs office. 



