The following" Publications of the Museum of Comparative Zoology 



are in preparation : — 



Reports on the Results of Dredging Operations in 1877, 1878, 1879, and 1880, in Charge of Alex- 

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



A. MILNE-EDWARDS. Crustacea of the "Blake." 

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



G. B. GOODE and T. BEAN. Deep-Sea Fishes of the East Coast of the United States. 

 " Blake " and "Albatross " Collections published in connection with the National Museum. 

 C. HARTLAUB. The Coniatuhe of the " Blake," with 15 Plates. 

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



Illustrations of North American MARINE INVERTEBRATES, from Drawings by BuRK- 

 hardt, Sonrel, and A. Agassiz, prepared under the Direction of L. Agassiz. 



Selections from EMBRYOLOGICAL MONOGRAPHS, compiled by A. Agassiz, W. Faxon, 

 and E. L. Mark (discontinued for the present). 



A. AGASSIZ. The Acalephs of the East Coast of the United States. 



" On Dactylometra qninqnecirra Agass. 



" On the Florida Keys With Notes by O. E. Hovey and W. H. Eldridge. 



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

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

 E. L. MARK. Studies on Lepidosteus, continued. 



tt Oil A Tfi oil tin of is 



M. E. WADSWORTH. Lithological Studies. Part II. 



J. D. WHITNEY. Origin and Mode of Occurrence of Iron and its Ores. 



" Nomenclature and Classification of Ore Deposits. 



R. T. HILL. Notes on the Geology of the Isthmus of Panama. 



CHARLES' WACHSMUTH and FRANK SPRINGER. The North American Fossil 

 Crinoidea Camerata. With an Atlas of 83 Plates. 



Contributions from the ZOOLOGICAL LABORATORY, in charge of Professor E. L. Mark, 

 as follows : — 

 W. WHITNEY. The Histology of Thyone. 

 T. G. LEE. The Suprarenals in Amphibia. 



Contributions from the GEOLOGICAL LABORATORY, in charge of Professor N. S. Shaler. 



Contributions from the PETROGRAPHICAL LABORATORY, in charge of Professor J. 

 Eliot Wolff. 



Studies from the NEWPORT MARINE LABORATORY, communicated by Alexander 

 Agassiz. 

 A. AGASSIZ and W. McM. WOODWORTH. Some Variations in the Genus Eucope. 



Reports on the Results of the Expedition of 1891 of the U. S. Fish Commission Steamer 

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

 Alexander Agassiz, as follows : — 



A. AGASSIZ. The Pelagic Fauna. R. VON LENDENFELD. The Phospho- 

 " The Echini. rescent Organs of Fishes. 



" The Panamic Deep-Sea Fauna. C. F. LUTKEN. The Ophiuridse. 



J.E.BENEDICT. The Annelids. O. MA AS. The Acalephs. 



K. BRANDT. The Sagittae. E. L. MARK. The Actinarians. 



" The Thalassicolse. JOHN MURRAY. The Bottom Specimens. 



C.CHUN. The Siphonophores. ROBERT RIDGWAY. The Alcoholic Birds. 



" The Eyes of Deep-Sea Crustacea. P. SCHIEMENZ. Pteropods and Heteropods. 



W. H. DALL. The Mollusks. W. PERCY SLADEN. The Starfishes. 



C. B. DAVENPORT. The Bryozoa. L. STEJNEGER- The Reptiles. 



S. GARMAN. The Fishes. THEO. STUDER. The Alcyonp- :ans. 



A. GOES. The Foraminifera. M. P. A. TRAUTSTEDT. "" .e Salpidse and 



H. J. HANSEN. The Cirripeds and Isopods. Doliolidse. 



W. A. HERDMAN. The Ascidians. E P. VAN DUZEE The Halobatidse. 



S. J. HICKSON. The Antipathids. H. B. WARD. The Sipunculids. 



W. E. HOYLE. The Cephalopoda. H V. WILSON. The Sponges. 



G. VON KOCH. The Deep-Sea Corals. W. McM. WOODWORTH. The Planarians. 



C. A. KOFOID. Solenogaster. • 



