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VOL. I. 



1. Edward S. Holden. Index-Catalogue of Books and 



Memoirs on tlie Transits of Mercury. 



2. Justin Winsor. Shakespeare's Poems : a Bibliography 



of the Earlier Editions. 



3. Charles Eliot Norton. Principal books relating to 



the Life and Works of Michelangelo, with Notes. 



4. JusTiM Winsor. Pietas et Gratulatio. An Inquiry 



into the authorship of the several pieces. 



5. List of Apparatus in different Laboratories of the 



United States, available for Scientific Researches 

 involving Accurate Measurements. 



6. The Collection of Books and Autographs, be- 



qiieathed to Harvard College Library, by the Honor, 

 able Charles Sumner. 



7. William C. Lane. The Dante Collections in the 



Harvard College and Boston Public Libraries. 



8. Calendar of the Arthur Lee Manuscripts in Harvard 



College Library. 



p. George Lincoln Goodale. The Floras of different 

 countries. 



10. Justin Winsor. Halliwelliana : a Bibliography of the 

 Publications of James Orchard Halliwell-Phillipps. 



11. Samuel H. Scudder, The Entomological Libraries 



of tlie United States. 



12. A List of the Publications of Harvard University 



and its Officers, 1870-1880. 



13. Samuel H. Scudder. A Bibliography of Fossil 



Insects. 



14. William H. Tillinghast. Notes on the Historical 



Hydrography of the Handkerchief Shoal in the 

 Bahamas. 



15. J. D. Whitney. List of American Authors in Geology 



and Palasontology. 



16. Richard Bliss. Classified Index to the Maps in 



Petermann's Geographische Mittheilungen. 1855- 

 iSSi. 



17. Richard Bliss. Classified Index to the Maps in the 



Royal Geographical Society's Publications. 1830- 

 18S3. 



18. Justin Winsor. The Bibliography of Ptolemy's 



Geography. 



19. Justin Winsor. The Kohl Collection of Early Maps. 



20. William C. Lane. Index to Recent Reference 



Lists, 1884-1885. 



VOL. II. 



21. A List of the Publications of Harvard University 

 and its Officers, 1880-1885. 



*22. Justin Winsor. Calender of the Sparks Manuscripts 

 in Harvard College Library. 



23. William H. Tillinghast. List of the Publications 

 of Harvard University and its Officers, 1SS5-1S86. 



24. William C. Lane. Index to Recent Reference Twists, 



iS8s-i886. 



25. W. G. Farlow and William Trelease. IJsl ot 



Works on North American Fungi. 



