The following Publications of the Museum of Comparative Zoology 



are in preparation : — 



Ueports oil tlie Results of Dredging Operations in 1877, 1878, 1879, and 1880, in charge of Alex- 

 ander AGAS9IZ, by the U. S. Coast Survey Steamer " Blake," as follows: — 



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



U. HAUTLAUB. Tlie Coiuatulte of the "Blake,"' with 15 Plates. 



H. JA'DWIG. The Genus Pentacrinus. 



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



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



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

 Alexandkr Ag.*ssiz, on the U. S. Fish Commission Steamer "Albatross," from August, 

 1899, to March, 1900, Commander Jetterson F. Closer, TJ. S. N., Commanding. 



Illustrations of North American 3IAIUNE INVERTEBRATES, from Drawitigs by BUUK- 

 HAUDr, SoxRiiL, and A. Agassiz, prepared under tlie direction of L. Agassiz. 



LOUIS CABOT. ImmatureStateof theOdonata, Part IV. 

 E. L. :MARK. Studies on T-epiilosteus, continued. 



" On Arachnactis. 



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

 W. McM. WOODWORTH. On the Bololo or Palolo of Fiji and Samoa. 

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

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

 J. C. BRANNER. The Coral Reefs of Brazil. 



Re[)orts on the Results of the Expedition of 1891 of the U. S. Fish Commission Steamer 

 "Albatross," Lieutenant Commander Z. L. Taxser, U. S. N., Commanding, in charge of 

 Alexander Agassiz, as follows: — 



A. AGASSIZ. Tlie Pelagic Fauna. H. LUDWIG. The Starfishes. 



The Echini. J. P. McMURRICH. The Actinarians. 



" The Panamic Deep-Sea Fauna, j? j^ MARK. Branchiocerianthiis. 



K. BRANDT. The Sagitt». JOHN MURRAY. The Bottom Specimens. 



The Thalassicolae. P. SCHIEMENZ. The Pteropods and llete- 

 C. CHUN. The Siphonophores. 



" The Eyes of I )eeivSea Crustacea. ropods. 



W. H DALL. The Mollusks. THEO. STUDER. The Alcyonarians. 



H J. HANSEN. The Cirripeds. M. p. A. TRAUSTEDT. The Salpidae and 

 W. A. HERDMAN. The Ascidians. Doliolidje. " 



S. J. HICKSON. The Antipathids HBWARD. Tlie Sipunculids. 

 G. VON KOCH. The Deep-Sea Corals. 

 C. A. KOFOID. Solenogaster. 



H. V. WILSON. The Sponges. 



R. VON LENDENFELD. ThePhospho- W. McM. WOOD WORTH. The Nemerteans. 

 rescent Organs of Fishes. " The Annelids. 



