The following Publications of the Museum of Comparative Zoology 



are in preparation : — 



Reports on clie Results of Dredging Ojierations in 1877, 1878, 1879, and iSS<>, in charge ol Ai.kx- 

 ANDKR Agassiz, by the U. S. Coast Survey Steamer " Blake-," as follows: — 



E. EHLEKS. The Annelids of the " Blake." 



C. HARTl.AUB. The Couiatulse of the " Blake," with 15 Plates. 



H. LUUWIG. Tlie Genus Pentacriims. 



A. MILXE EDWARDS and E. L. BOUVIER. The Crustacea of the " Blake." 



A. E. VERRILL. The Alcyonaria of the " Blake." 



Reports on the Scientific Results of the Expedition to the Tropical Pacific, in charge of 

 Alexander Agassiz, on the U. S. Fifh Comiuis?ion Steamer "Albatross," from August, 

 1899, to March, 1900, Commander Jeli'erson F. Moser, U. S. N., Commanding. 



Illustrations of North Ainericau :MARIKE INVERTEBRATES, from Drawings by Buhk- 

 HAKDT, SosKEL, and A. Agassiz, prepavetl under the direction of h. Agassiz. 



LOUIS CABOT. Immature State of the Odonata, Part IV. 

 E. L. JI.-VRIC. Studies on I.epiilosteus, continued. 



" On Arachnactis. 



R. T. HILL. On the Geology of the Windward Islands. 

 W. :Mo-M. W001>W0UTH. On the Bololo or Palolo of Fiji and Samoa. 

 A. AGASSIZ and A. G. :\IAYER. The Aealephs of the East Coast of the United States. 

 AGASSIZ and WHITMAN. Pelagic Fishes. Part II., with 14 Plates. 



Reports on the Results of the Expedition of 

 "Albatross," Lieutenant Commander Z. I^ 

 ALEx.\^'l)EK Agassiz, as follows: — 



A. AGASSIZ. The Pelagic Fauna. 



" The Echini. 



" The Pananiic Deep-Sea Fauna. 



K. BRANDT. The SagittiB. 



" The ThalassicolsB. 



O CHUN. The Siphonophores. 



" The Eyes of l)eei)-Sea Crustacea. 



W. H. DALL. The Mollusks. 

 H. J. HANSEN. The Cirripeds. 

 W. A. HERDMAN. The Ascidians. 

 S. J. HICKSON. The Antipathids. 

 G. VON KOCH. The Deep-Sea Corals. 

 C. A. KOFOID. Solenogaster. 



B. VON LENDENFELl). The Phospho- 



rescent Organs of Fishes. 



1891 of the U. S. Fish Commission Steamer 

 Tanker, L'. S. N., Commanding, in charge of 



H. LUDWIG. The Starfishes. 



J. P. McMURRlCH. The Actinarians. 



E. L. MARK. Branchiocerianthus. 



JOHN MURRAY. The Bottom Specimens. 



P. SCHIEMENZ. The Pteropods and Hete- 



ropods. 

 THEO. STUDEK. The Alcyonarians. 

 M. P. A. TRAUSTEDT. The Salpidae and 



DoliolidiB. 

 H. B. WARD. The Sipuncnlids. 

 H. V. WILSON. The Sponges. 

 W. McM. WOOD WORTH. The Nemerteans. 

 " The Annelids. 



