120 THE TENTHREDINIDJE OF GUERNSEY. 



I have to express my deep obligation to the Rev. E. N. 

 Bloomfield, F.E.S., for his great kindness in naming the 

 numerous specimens submitted to him. 



HYMENOPTERA SESS1LIVENTRIS. 



TENTHREDINID^E. 

 TENTHREDINA; 



TenthredO pieta, Klug. Not uncommon. 



T. gibbOSa, Fin. Several specimens, April 5th, 1896, near Fort Bay. 



Tenthredopsis nigrieollis, Cam. Two specimens near Moulin Huet Bay. 



PachyprotasiS rap88, L. Several, St. Andrew's and Vale. 



AllantUS SCrophularise, L. Common near Saints' Bay. 



Dolerus fulviventris, Scop. Not uncommon. 



D. fiesus, Htg. Two, cliffs near Gouffre, June. 

 SelandPia serva, F. Not uncommon. 



S. Stramineipes, Klug. Common. 



Taxonus equiseti, Fin. One specimen captured in the Talbot Valley, 



June. 

 T. glabratUS, Fin. Several near Vazon, May 10th. 

 Errioeampa annulipes, Klug. Several by sweeping near Petit Bot Bay, 



May 19th. 



E. limacina, Retz. The slug-like larvae too common on pear trees. 

 Blennoeampa fuseipenniS, Fin. Not uncommon, May and June. 



B. ephippium, Fz. Two. 



B. fuliginosa, Sehr. One, June 12th. Several by sweeping, May 15th. 

 Emphytus gPOSSUlarise, Klug. In garden at Mount Row. 

 Athalia POSSe, L. Common. 



NEMATINA. 



NematUS lueidus, Fz, One, Mount Row. 



N. ribesii, Scop. Larvse common on gooseberry bushes in gardens 



N. galliCOla, Stepl. Common. 



CIMBICINA. 



Trichiosoma lueorum, L. Not common. 



Abia nigrieornis, Leach. Several specimens taken near Jerbourg. 



cephim;. 



Cephus pygmseus, L. One. 



SIRICIDiE. 



Sir ex gigas, Linn. Not common. I have taken several specimens, but not 



of late years. 

 Sirex juveneus. One specimen, 1872. 



