OF NORTHUMBERLAND AND DURHAM. 275 



Sa. C. Watsoni, Spence. 



Ptomopliagus Watsoni, Steph. Illust., Mand., iii., 6. 

 One specimen, with C. chrysomeloides, on the links, near 

 Shores ton. — J. II. 



Family 2. SILPHID^. 



87. SlLPHA. 



4. S. OPACA. Long Benton. — T. J. B. Morpeth. — Mr. John 

 Scott. 



90. NiTIDULA. 



6. N. BiPUSTULATA. Gosforth, in June. — T. J. B. 



li. N. pusiLLA. At sap, on the stumps of felled beech trees, 

 Gosforth.— 7^. J. B May. 



12. N. PYGM^A. Under bark of felled Scotch pine, at Gosforth, 

 common. — T. J. B. May — August. 



95. Cateretes. 



1. C. bipustulatus. At Washington, in July. — T. J. B. 



2. C. RUFiLABRis. Gosforth. — T. J. B. 



Family 4. ENGID^. 

 97. Ips. 

 \a. I. QUADRTPUSTULATA, Linn. 

 Steph. Illust., Aland., iii., 93. 

 Rare; on Scotch pine, Gosforth, — T. J. B. October. 



99. Rhyzophagus. 



4. R. CCERULEUS, Wcdtl. 



Waltl. I sis., 1839, 225. — Erichson, Ins. Deutsch., iii., 236. — 

 Synchita nitidula, Duft. Faun. Aust., iii,, 150. — Rhyzo- 

 phagus cyanipennis, Hardij, Ann. and Mag. Nat. Hist., 

 xix., 379. — Catalogue, No. 4. 



Family 5. MYCETOPHAGID^. 

 109. Atomaria. 

 1. A. PUSILLA, Payh. 



Heer, Fn. Col. Helv., i., 432 — A. phceogaster, Steph. Illust. y 

 Mand., iii., Q5. — Catalogue, No. 1. 

 Near Shoreston. — J. H. June. 



