ERNST MAYR LIBRARY 









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■The following FiiMieatio7iH of the MuH&mn contam Heports , on the Dredging Oj^erationi^ iri 

 {charge of Alexander Agaasiz^ of the U. & Fish Comnmslon Steamer ^^A.lhafros.%'' during 

 1891^ LieiiL Commander Z. L. Tanner^ U, S, N.^ Comrnandiiig. 



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Three Letters from Alkxandeu Agassiz to the Hon. 



Marshall McDonald, U. S. Commissioner 

 of Fish and Fisheries, on the Dredging 

 Operations of the "Albatross 'Mn 180 J. 

 Bull. M. C. Z., Voh XXI. No, 4. June, 

 1891. 16 pp. ■ 



J. A. Agassiz. On ('alamocrinus Dioraedpe, a 



new Stalked Criuoid from tho Galapa- 

 gos. Mem. M. C. Z., Vol. XVII. No. 2. 

 Januai-y, 1802. 95 pp. 32 I'lates. 

 II A. Agassiz. General Sketch of the Expe- 

 dition of the "Albatross," from February 

 to May, 1801. Bull. M. C. Z., Vol. 

 XXIIL No. 1. February, 1892. 89 pp. 

 22 Plates. 



III. A. Goes. .Neusina Agassizi. BulL M. C. Z., 



Vol. XXIII. No. 5. December, 1892. 

 4 pp. 1 Plate. 



IV II. LuDWiG. Vorlaufiger Bericht iiber die 



erbeuteten Ilolothurien. Zeit. Anz., No. 

 420. 1893. Bulk M. C. Z., Vol. XXIV. 

 No. 4. June, 1803. 10 pp. 

 V. Geo. p. Merrill. The Rocks of ' the 



Galapagos. Bulk M. 0. Z., VoL XVL 

 No. 13. July, 1893. 3 pp. 



VI- W. Faxon. Prelimiuary Descriptions of 



new Species of Crustacea. Bull. M C Z., 



Vol. XXIV. No. 7. August, 1893. 73pp. 



VII. S. H. ScuDDER. The Orthoptera of the 



Galapagos. Bull. M. C. Z., Vol. XXV. 

 No. 1. September, 1803. 25 pp. 3 

 Flutes. 

 VIII. W. SciiiMKKWiTscii. The Pygnogonidai. 



Bulk M. C. Z., Vol. XXV. No. 2. 'Decem- 

 ber, 1893. 17 pp. 2 Plates. 



IX. W. McM. WooDWORTH. The Planari- 



ans.-Bulk M.-C. Z.^V-oL XXV. No. 4. 

 January, 1804. 4 pp. 1 Plate. 

 X. Th. Studkr, Note prdliminaire sur les 

 Alcyonaires. Bull. M. C. Z., Vol. XXV. 

 No. 5. February, 1894. 17 pp. 

 XI. S. F. Clarke. The Ilydroids. Bulk 



M. C. Z., Vol. XXV. No. 6. February, 



1894. 7 pp. 5 Plates. ■ 



XII. 



XIII 



xiy 



XV 



XVI 



XVII. 



XVIII. 



XIX. 



^o:. 



XXI. 



XXII. 



XXIII 



XXIV 



XXV. 



11. LuDWiG. The Ilolothurians. Mem. 

 M. C. Z., Vol. XVII. No. 3. October, 



1894. 183 pp. 19 Plates. 



II. Behgii. Die Opisthobranchien. Bulk 

 M. C. Z.,Vok XXV. No. 10. October, 

 1891. 109 pp. 12 Plates. 



A. Ortmann; The Pelagic Schizopoda. 

 liulk M. C. Z., Vol. XXV. No. 8. Sep- 

 tember, 1801. 13 ])p, 1 Plate. 



W. Faxon. The ('rustacea. Mem. M. 

 C. Z., Vol. XVIII. April, 1895. 292 pp. 



67 Plates. 

 W. GiKSRUEcuT. Die Pekgischen: Cope- 



poden. Bulk M. C. Z., Vol. XXV. No. 



12. April, 189-'). 20 pp. 4 Plates. 

 C. II. TowxsKND. The Birds of Cocos 



Island. Bulk M. C. Z., Vol. XXVII. 



No. 3. July, 1805. 8 pp, 2 Plates. 

 C. IIartlaub. Die Coniatuliden, Bulk 



M. C. Z., Vol. XXVII. Ko. 4. August, 



1895. 26 pp. 4 Plates. 



G. W. MiJLLER. Die Ostracoden.; Bulk 

 M. C. Z., Vol. XXVII. No. 5. October, 



1895. 10 pp. >3 Plates. 



A. Goes. The Foraminifeva. Bulk M. 

 C. Z., Vol. XXIX. No. 1. February, 



1896. , 103 pp. 9 Plates. 



O. Maas. Die Medusen. Mem. M. C Z., 

 Vol. XXIII. No. ;i. September, 1897. 

 92 pp. 15 Plates. 



II. J. Hansen. The Isopoda. Bull. M. 

 C. Z., Vol. XXXI. No. 5. December, 



1807. 38 pp. opiates. 



A. Agassiz. Preliminary Report on the 

 Echini. Bull. M. C. Z., Vol. XXXII. 

 No. 5. June, 1898. 18 pp. 14 Plates. 



E. L. ..MAJUi;^— , _Preliminarv Beport on 

 Branchiocerianthus urccolus. Bulk M. 

 C. .Z., Vok XXXII. No. 8. August, 



1808. 8 pp. 3 Plntes. 



C. F. LiixKEN and Th. Mortensen. The 

 Ophiurida^. Mem. M. C. Z., Vok XXIIL 

 No. 2. November, 1899. 114 pp. 22 

 Plates and Chart. 



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