Vol. xxii] ENTOMOLOGICAL NEWS. 299 
Page 323, in the added list of names Anaphes pratensis Foerster is 
erroneously omitted, subsequently found to occur in North America. 
Camptoptera clavata Provancher should have been omitted as later it 
was found to belong to a different group of the Hymenoptera. 
Page 324, line 6, Discopus read Dicopus. The longipes mentioned in 
line @ is a Polynema. The three species in lines 5, 6 and 7 have now 
been described and are valid. 
Unfortunately the publication of this paper was somewhat delayed 
so that other papers which should have followed it in point of time 
appeared at the same time or even somewhat earlier; this state of 
affairs causes a few nomenclatorial incongruities, none of which, how- 
ever, are of much consequence. The three papers on Mymaridae pub- 
lished by myself in Enromotocica, News for October, Ig1I, the two 
in the Proceedings of the Entomological Society of Washington, Vol- 
ume XIII, 1911 (pp. 120-123 and 185-187), the one appearing in the 
Journal of the New York Entomological Society, September, 1911 (and 
the one on Stephanodes psecas Girault to appear later in the same 
journal but which should have appeared before the September article), 
and the article appearing in the Archiv fiir Naturgeschichte, Berlin, 
IQII, pp. 119-140, should all have been published later than the above 
paper. 
4. NECESSARY CorRECTIONS TO SOME OTHER PUBLISHED PAPERS ON THE 
CHALCIDOIDEA. 
(1). In the paper entitled “Synonymic and Descriptive Notes on the 
Hymenoptera Chalcidoidea with Descriptions of Several New Genera 
and Species,” published in the Archiv fiir Naturgeschichte, Berlin, 
1git, the following errors occurred: 
Page 119, after the paragraph on Uriella rufipes the family heading 
Eulophidae was omitted. 
The footnote signal 2 should be in the next line after Ashmead. 
Page 121, line 8, larg should be long. 
Page 128, line 4, insert the word four before male. 
Page 130, line 29, Uscanagiammatella should read Trichogrammatella. 
Page 130, line 41, insert and between color and wings. 
(2). In the paper published in the Canadian Entomologist for 1911, 
Pp. 346-354, 370-377 and following, these typographical errors occurred: 
Page 346, line 5, insert of after subgenus. 
Page 351, line 1 of footnote, the read this. 
Page 375, line 6 from bottom, Perovea read Peronea. 
Page 376, line 7, Semeotellus read Semiotellus. 
Lines 11 and 12, Mason read Nason. 
Line 9, the semicolon after 1897 should be omitted and the word and 
inserted, 
