280 HULL SCIENTIFIC AND FIELD NATURALISTS' CLUB. 



1870. J. C. Brentano. 

 To get rid of the House Ant [Diplorhoptrum domesticum = 

 Monomorium pharaonis]. 



Ent., Jan. 1870, advertisement on cover, pp. ii.-iii. 



1878. Wm. Denison Roebuck. 



Yorkshire Hymenoptera : Report on Present State of Know- 

 ledge, and First List of Species [Perineura nassata= 

 Tenthredopsis cordata, Athalia centifolias = A. spinarum, 

 Tenthredo cingulata = Strongylogaster cingulatus, 

 Selandria costalis = Sciopteryx costalis, and Cimbex 

 maculatus = C. connata]. 



Trans. Yorks. Nat. Union, Part I., publ. 1878, p. 27. 



1879. William Denison Roebuck. 



Yorkshire Hymenoptera in 1878 and Second List of Species 

 [Sirex juvencus = S. noctilio|. 



Trans. Yorks. Nat. Union, Part II. publ. 1879, p. 64. 



1881. W. W. Fowler. 

 Vespa norvegica in Yorkshire. 



Ent Mo. Mag., March, 1881, p. 237. 



1 88 1. W. W. Fowler. 



Vespa norvegica at Stamford Bridge. 



Ent. , March 1881, p. 71. 



1882. S. D. Bairstow, W. Denison Roebuck, and 

 Thomas Wilson. 



Yorkshire Hymenoptera : Third List of Species, based upon 

 Observations made in 1879, 1880, and 1881 [Tenthredopsis 

 nassata — T. cordata]. 



Trans. Yorks. .Vat. Union, Part IV., publ. 1882, p. 94. 



1884. W. D. R[oebuck]. 



The Yorkshire Naturalists' Union at Spurn Point [Pompilus 

 plumbeus]. 



Nat, Nov. 1884, p. 92. 



1886. J. B. Bridgman. 



Further Additions to the Rev. T. A. Marshall's Catalogue of 

 British Ichneumonidae [Sagaritis laticollisj. 



Trans. Ent. Soc. Land., 1886, p. 349. 



