A HISTORY OF HERTFORDSHIRE 



PSELAPHINA (continued) 



Tychus niger, Payk. Tring 

 Bythinus puncticollis, Denny. Hastoe, in 

 dead leaves at Brown's Lane 



bulbifer, Reich. Tring, common at 



the reservoirs 



curtisi, Denny. Tring, rather com- 



mon, in dead leaves 



burrelli, Denny. Near Flaunden, from 



moss in a wood 



Bryaxis sanguinea, L. Wihtone, rare, in 

 moss at the reservoir 



fossulata, Reich. Tring 



juncorum, Leach. Wihtone, under 



dead reeds by the reservoir 



impressa, Panz. Hertford (Stephens) 

 Trichonyx markeli, Aub. Wihtone, one 



in some refuse 

 Euplectus signatus, Reich. ^Tring; NewBar- 



sanguineus, Denny. J net (Newbery) 



piceus, Mots. Tring, rare, under bark 

 CLAVIGERINA 



Claviger testaceus, Preyss. Tring, in nests 

 of Formica flava 



Neuraphes elongatulus, Mttll. Aldbury, 

 rare, in fungus 



angulatus, Mttll. Aldbury, rare, in 



dead leaves 



Scydmaenus scutellaris, Mttll. Tring ; New 

 Barnet (Newbery) 



collaris, Mttll. Tring 



Euconnus hirticollis, 111. Wihtone, in re- 

 fuse by the reservoir 



fimetarius, Chaud. Tring, in garden 



refuse 

 Eumicrus tarsatus, Mttll. Tring ; New 



Barnet (Newbery) 

 Eutheia scydmasnoides, Steph. Little 



Tring, one taken by sweeping 

 Cephennium thoracicum, Mttll. Tring 



LEPTINID^ 



Leptinus testaceus, Mflll. Near Bovingdon, 

 three examples in dead leaves; Shot- 

 hanger Common (Piffard) 



SILPHID.E 

 CLAMBINA 



Calyptomerus dubius, Marsh. Tring, in 



haystack refuse 

 Clambus pubescens, Redt. Tring 



armadillo, De G. Tring ; New Barnet 



(Newbery) 



minutus, Sturm. Wihtone 

 ANISOTOMINA 



Agathidium nigripenne, Kug. Aldbury 

 Common, etc., occurs rather frequent- 

 ly, under bark of beech 



96 



ANISOTOMINA (continued) 



Agathidium atrum, Payk. Aldbury, in dead 

 leaves 



seminulum, L. Tring, rare 



laevigatum, Er. Aldbury, in dead leaves 



varians, Beck. Tring, not uncommon, 



in dead clematis stems and old 

 beech stumps 



convexum, Sharp. Tring, rare, in 



dead leaves 



rotundatum, Gyll. Wihtone, one speci- 



men only, in moss near the reservoir 



nigrinum, Sturm. Aldbury, rare, in 



dead leaves 



Liodes humeralis, Kug. Near Wigginton, 

 in fungus, in a wood 



orbicularis, Herbst. Flaunden, very 



rare, in moss on a rotten stump 

 Anisotoma cinnamomea, Er. Tring, one 

 taken by sweeping on a damp even- 

 ing in September 



oblonga, Er. (grandis, Fairm.). Tring, 



very rare, in Stubbing; Wood 



dubia, Kug. Tring 



obesa, Schmidt. Shothanger Common 



(Piffard) 



badia, Sturm. Wihtone, scarce, by the 



reservoir 



ovalis, Schmidt. Tring, less rare than 



most species of the genus 



calcarata, Er. Tring 



Colenis dentipes, Gyll. Tring, rather 

 common 



Agaricophagus cephalotes, Schmidt. Little 

 Tring, rare, a pair taken by sweep- 

 ing 



Hydnobius punctatissimus, Steph. Shot- 

 hanger Common (Piffard) 



strigosus, Schmidt. Tring, very rare 

 SILPHINA 



Necrophorus humator, F. Tring 



mortuorum, F. Tring, often found in 



rotten fungi 



ruspator, Er. 



vespillo, L. 



Necrodes littoralis, L. Tring 

 Silpha thoracica, L. Aldbury, rare 



rugosa, L. 



sinuata, F. 



laevigata, F. Aldbury and Tring 



atrata, L. Tring 

 CHOLEVINA 



Choleva angustata, F. \ n- 



cisteloides, Frflhl. J 



spadicea, Sturm. Aldbury, rare, in dead 



leaves ; Fatten End ; Berkhamsted 

 (Piffard) 



agilis, 111. New Barnet (Newbery) 



velox, Spence. ") _. . 



wilkini, Spence. J "** 



ton Common 



r 



