324 HYMENOPTERA. 



The following nomina nuda exist : 

 Ooctonus homoladisccs Ashmead. 

 Polynema oecanthi ( = bifasciatipenne) . 

 Polynetna citripes ( = lo7igipes) . 

 Polynema aspidioti Girault MS. 

 Discopus halitus Girault MS. 

 Anthemiella rex Girault MS. 

 Metamymar aleurodis Riley MS., 1885. 



(And perhaps Littis tenuipe?inis = lotigipes) . 



In the list given by Nason (1906, p. 8), there occurs Gona- 

 tocerus welateri Ashmead a misprint for websteri, an MS. 

 name never in print but found on specimens of Gonatocerxis 

 anthonomi Girault in the Nason Collection and in the collec- 

 tions of the United States National Museum. 



LITERATURE REFERRED TO. 



1881. Howard, Leland Ossian. — In John Henry Comstock Report 

 of the Entomologist of the U. S. Dep. Agric. for the year 

 1880 (in Annual Rep. U. S. Dep. Agric. for year 1880) Wash- 

 ington, D. C. 



1887. Ashmead, William Harris.— Canadian Entomologist, Lon- 

 don, Ontario, XIX. 



1890. DE Dalla Torre, Karl G. — Wiener Entomologische Zeitung, 

 ■ Wien, IX, April. 



1900. Smith, John Bernhard. — Supplement, Twenty-Seventh An- 

 nual Report State Board of Agriculture of New Jersey, 

 1899, Trenton, p. 562. See idem, 1910. 



1904. Ashmead, William Harris. — Memoirs Carnegie Museum, 



Pittsburgh, I (Publications of the Carnegie Museum, Serial 

 No. 21). 



1905. Girault, Alexandre Arsene.— Psyche, Boston, Massachu- 



setts, XII. 



1905. Perkins, R. C. L.— Bull. No. I, part 6, Division Ent., Hawai- 



ian Sugar Planters' Association, Honolulu. 



1906. Nason, William A. — Entomological News, Philadelphia, 



XVII, January. 



1908. Girault, A. A. — Annals Ent. Society of America, Columbus, 



Ohio, I, September. 



1909. Enock, Fred.— Transactions Ent. Society of London, London, 



December 31, 1909. 



1910. Girault, A. A. — Journal New York Ent. Society, New York 



and Lancaster, Pa,, XVIII, December. 

 1910. Smith, John B. — Annual Report New Jersey State Museum, 



1909, Trenton, p. 637, See idem, 1900. 

 1911 a. Girault, A. A. — Journal New York Ent. Society, New York 



and Lancaster, Pa., XIX, pp. 12-15. 

 1911 b. Idem. Canadian Ent., London, Ontario, pp. 133-134. 



