38 



ROEBUCK : ON YORKSHIRE ICHNEUMONID^. 



Phygadeuon variabilis, Gr. 

 fumator, Gr. 

 brevis, Gr. 

 semipolitus, Tasch. 



graminicola, Gr. 



emiteles furcatus, Tasch. 

 micator, Gr. 

 necator, Gr. 

 similis, Gr. 

 tristator, Gr. 

 ssstivalis, Gr. 

 areator, (Pz.) 

 Hemimachus rufocinctus, (Gr.) 



Rev. T. A. Marshall's 



"Yorkshire" 



List. 



OPHIONIDES. 



Ophion obscurus, Fab. 

 Campoplex mixtus, Gr. 

 Exolytus laevigatus, (Gr.) 

 Porizon hostilis, Gr. 

 P. harpurus, (Schr.) 



TRYPHONIDES. 



Mesoieptus typh^, Gr. 



Euryproctus Walton i, ( Cjirt.j'=^ Mesohptus Waltoni, 

 Curt. The three specimens from which Curtis described the 

 species in 1837 were "taken by the river Nidd at Knaresbro' in 

 June, and also in the neighbourhood of Settle." (Curtis, B.E. xiv. 

 644), 



E. geniculosus, (Gr.) 

 Perilissus filicornis, (Gr.) 

 Mesoleius aulicus, (Gr.) \ 



M. armillatorius, (Gr.) 

 Cteniscus lituratorius, (L.) 



Sphecophaga vesparum, ( Curtis )^=Anomalonvesparum, 

 Curtis. Mr. F. Smith records (B.Foss.Hym. 1858, p. 218) that he 

 bred five specimens from a Yorkshire nest of Vespa rufa. 



Rev. T. A. Marshall's 



" Yorkshire " 



List. 



Trans.Y.N.U., 1877. Series D 



