12 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 73 



Andrews ; A. M. Banta ; T. D. A. Cockerell ; Collin ; C. B. Davenport 



Maurice C. Hall; S. F. Harmer ; Albert Hassall; W. A. Herdman; L. Joubin 

 C. A. Kofoid; H. Kolbe; G. R. LaRue; C E. McClung; E. C McDonald 

 H. F. Perkins; H. S. Pratt; B. H. Ransom; R. I. Raymond; Oscar Riddle 

 J. W. Scott; H. J. Van Cleave; L. D. Wharton; H. V. Wilson. 



In July, 1915, the names included in this Opinion 84 were submitted to the 

 members of the International Commission on Medical Zoology (Parasitology), 

 as Circular Letter No. 10, with the statement that unless all papers were 

 returned before approximately October 1915, the results would be tabulated 

 and submitted to the International Commission on Zoological Nomenclature for 

 final action. No reply has been received to Circular Letter No. 10 in regard 

 to said names. 



Not a single objection of any kind appears to have reached the Secretary's 

 office in respect to the following names : 



Trematoda : 



Dicrocoelium Dujardin, 1845a, 391, type lanceatum=zlanceolaium [^ ? 



dendriticu7n sub judice]. 

 Fasciola Linnaeus, 1758a, 644, 648-649, type hepatica. 

 Gastrodiscus Leuckart in Cobbold, i877e, 233-239, type sonsinoii [seu 



sonsinoi teste Blanchard]. 

 Hcterophyes Cobbold, 1866a, 6, type acgyptiaca = heterophyes. 

 Cestoda : 



Davainea R. Blanchard & Railliet, in R. Bl., i89it, 428-440, type pro- 



glottina (in chickens; France). 

 Dipylidium Leuckart, 1863a, 400, type caninum (in dogs; Europe). 

 Echinococcus Rudolphi, i8oia, 52-53, type granulosus (in sheep; Europe). 

 Taenia Linnaeus, 1758a, 819-820, type solium (in Homo; Europe). 

 Acanthocephala : 



Gigantorhynchus Hamann, i892d, 196, type echinodiscus (in Myrmecophaga 



jubata, M. bimttata; Brazil). 



Discussion. — Every name is omitted from final list, to which any 

 Commissioner in final vote raised any question. Accordingly the final 

 vote in the Commission is unanimous. In view of the foregoing 

 premises the generic names in the foregoing list are placed in the 

 Official List of Generic Names. 



Opinion written by Stiles. 



Opinion concurred in by 12 Commissioners : Allen, Apstein, 

 Bather, Hartert, Horvath, Hoyle, Jordan (D. S.), Jordan (K.), 

 Kolbe, Monticelli, Skinner, and Stiles. 



Opinion dissented from by no Commissioner. 



Not voting, 3 Commissioners : Loennberg, Dautzenberg, Stejneger. 



