io6 The Irish Naturalist. ^ September, 



Spilocryptus abbreviator F. var. Hopei Gr. — Poyiitzpass, roadside, Sep- 

 tember. 



Cryptus albatorius Vill. var. titubator Thnb. — Poyntzpass, field, May. 



PIMPLINAE. 



Xylonomus pilicornis Gr. — Poyntzpass, field at hawthorn, June. 

 Rhyssa persuasoria L. — Emerged May. Lenaderg, June. 

 Perithous mediator Fab. Poyntzpass, field at Hog- weed, July. 

 Pimpla maculator Fab. / 



Glypta fronticornis Gr. — Poyntzpass, field sweeping, August. 

 G. ceratiles Gr. 

 G. genalis Moll. 

 G. haesitator Gr. 

 G. vulnerator Gr. 

 G. punctifrons Bridg. 

 Lissonota nigridens Thorns. — Poyntzpass, window, April. 

 Phytodiaetus coryphaeus Gr. — A dark form ; Poyntzpass, garden, August 

 P. obscurus Desv. — Portnoo, cliff, June. 



Exetastes nigripes Gr. var. elusor Gr. ~] Poyntzpass,. field at Hog- 

 E. guttatorius Gr. weed, August, the latter 



J plentiful. 



!► Poyntzpass, field at Hog-weed, August. 



TRYPHONINAE. 



Exochus prosopius Gr. — Poyntzpass, field, August. 

 E. flavomarginatus Hlgr. — Portnoo, chff, July. 



Orthocentrus marginatus Hlgr. — Poyntzpass, laurels, October, both sexes. 

 Homocidus dimidiatus Schr. — Poyntzpass, field at Hog-weed, August. 

 H. pictus Gr. — Holmgren's var. i, with scutellum entirely black, 



Poyntzpass, field, at Hog- weed, July. 

 H. pulcher Hlgr. — Portnoo, clift", June. 



H. tarsatorius Gr. female {vslt. = Bassus insignis Gr., Hlgr., exactly 

 ' apiceque scutelli et postscutelli pallide flavis "^), Poyntzpass, lane, 

 July. 



Promethus albicoxis Thoms. — Poyntzpass, stable window, August. 



P. sulcator Gr. — Poyntzpass, hill, September. 



P. COgnatus Hlgr. — Poyntzpass, field sweeping, August. 



P. latiearpus Thoms. — ^Nlale, variety with scutellum black, Poyntzpass, 



field, August. 

 Tryphon signator, Gr. — Portnoo, clilf, July. 



T. brunniventris Gr. var. incestus Hlgr. — Portnoo, roadside, June. 

 Exenterus flavilabris Hlgr. 

 E. flavomaculatus Gr. var. hostilis Hlgr. 



E. mitigosus Gr. > Poyntzpass, in fields, in 



Polyblastus variitarsus Gr. (dark var.) August. 

 P. pratensis Gr. 

 P. rivalis Hlgr. 



Holmgren : " Monographia Tryphonidum Sueciae " (p. 360). 



