' REPORT OF THE SECRETARY. 137 



VI. PUBLICATIONS OF NATIONAL MUSEUM. 



Special Bulletin. American Hydroids. Part I. The Plumularidse, 

 with thirty-four plates. By Charles Cleveland Nutting, professor of 

 zoology, University of Iowa. Washington: Government Printing Office. 

 1900. Quarto, pp. 285, with Plates I-XXXIV. 



Proceedings of the United States National Museum. Volume XXII. 

 Published under the direction of the Smithsonian Institution. Washing- 

 ton: < iovernment Printing Office. 1900. xii-f-1075 pages, with 18 plates. 

 Octavo. 



Proc. 1203. A Hundred new Moths of the Family Noctuidse. By John 

 B. Smith. From the Proceedings of the United States National Museum, 

 Vol. XXII, pages 413—495. Washington: Government Printing Office, 

 1900. Octavo. 



Proc. 1204. A new Bird of Paradise. By Rolla P. Currie. From the 

 Proceedings of the United States National Museum, Vol. XXII, pages 

 497-499, with Plate XVII. Washington: Government Printing Office, 

 1900. Octavo. 



Proc. 1205. Synopsis of the Naiades, or Pearly Fresh-Water Mussels. 

 By Charles Torrey Simpson. From the Proceedings of the United States 

 National Museum, Vol. XXII, pages 501-1044, with Plate XVIII. Wash- 

 ington: Government Printing Office, 1900. Octavo. 



Proc. 1206. Classification of the Ichneumon Flies, or the Superfamily 

 Ichneumonoidea. By William H. Ashmead. From the Proceedings of 

 the United States National Museum, Vol. XXIII, pages 1-220. Washing- 

 ton: Government Printing Office, 1900. Octavo. 



Proc. 1207. A new Rhinoceros, Trigonias osborni, from the Miocene 

 of South Dakota. By Frederic A. Lucas. From the Proceedings of the 

 United States National Museum, Vol. XXIII, pages 221-223. Washing- 

 ton: Government Printing Office, 1900. Octavo. 



Proc. 1208. New species of Moths of the Superfamily Tineina from 

 Florida. By August Busch. From the Proceedings of the United States 

 National Museum, Vol. XXIII, pages 225-254, with Plate I. Washington: 

 ( rovernment Printing Office, 19. 0. Octavo. 



Proc. 1209. Life Histories of Some North American Moths. By Harri- 

 son G. Dyar. From the Proceedings of the United States National 

 Museum, Vol. XXIII, pages 255-284. Washington: Government Printing 

 Office, 1900. Octavo. 



Proc. 1210. Synopsis of the Family Tellinida 1 and of the North Ameri- 

 can Species. By William Healey Dall. From the Proceedings of the 

 United States National Museum, Vol. XXIII, pages 285-326, with Plates 

 II-IV. Washington: Government Printing Office, 1900. Octavo. 



Proc. 1211. The Pelvic Girdle of Zeuglodon, Basilosaurus cetoides 

 (Owen), with notes on other portions of the skeleton. By Frederic A. 

 Lucas. From the Proceedings of the United States National Museum, 

 Vol. XXIII, pages 327-331, with Plates V-VII. Washington: Govern- 

 ment Printing Office, .1900. Octavo. 



Proc. 1212. A new Fossil Cyprinoid, Leuciscus turneri, from the 

 Miocene of Nevada. By Frederic A. Lucas. From the Proceedings of the 



