246 



DATES OF PUBLICATION 



No. I, for January Pa^ 



No. 2, February 



No. 3, March 



No. 4, April 



No. 5, May 



No. 6, June 



No. 7, July 



No. 8, August 



No. 9, September 



No. 10, October 



No. II, November 



No. 12, December 



;es I-20 Issued February 13,1918 



21-40 March 8, 1918 



41-64 April 10, 1918 



65-80 May 8, 1918 



81-100 June 4, 1918 



101-126 July 8, 1918 



127-156 August 15, 1918 



157-176 September 7, 1918 



177-196 October 29, 1918 



197-211 November 19, 1918 



213-230 December 16, 191 8 



231 January 20, 1919 



ERRATA 



Page 183, 6th line from bottom, for parterae read porter ae. 

 6th line from bottom, for cryx read oryx. 

 5th line from bottom, for Lygrocaris read Lygrocoris. 

 3d line from bottom, for sexes read species. 



