44 Proceedings of the Roijal Irish Academy. 



C. dubius (Camb.). 

 ■ Oherncs duMns Camb. 1892 (42).^ Chdi/er Ttdlgrcni Strand 1900 (47). 

 CMifcr duims (Camb.) EU. 1907 (75). 



Palps reddish-browu, cephalothorax and abdominal tergites rather pale 

 Iioruy, the former more or less reddish ; dull or nearly so, with clavate and 

 toothed bristles. Cephalothorax granulate, second gTOOve indistinct ; abdominal 

 tergites granulate with short distinctly clavate bristles, scar-spots indistinct, 

 interstitial membrane of dorsmn wrinkled, sternites with bristles simple or 

 nearly so, tergite XI. with 1 pair sternite XI. with 2 pair-s of tactile hairs ; 

 galea (?) branching from short base (branches sometimes re-di^-iding), less 

 robust and smaller than in last species ; palps (fig. 5) rather slender, femur 

 rismg but little and obliquely fi'om its stalk, tibia moderately convex in front, 

 anterior margin of fingers with an isolated accessory tooth ; the palp is granulate 

 nearly all round, hand weakly so (fingers not granulate) ; bristles of front of 

 femur rather short, moderately clavate ; lower face of maxillae weakly granu- 

 late : coxae IV. (?) short and broad, inner margin as long as posterior ; 

 legs IV. tibia and tarsus without tactile hairs. ^ with galea poorly deve- 

 loped, hand a Little narrower, coxae IV. differing little from ? . L. 1-6. 



Under embedded stones in unbroken country and near the sea ; less commonly under loose stones 

 and among debris ; widely distributed: Eoss-shire, Fifeshire, East and West Lothian, Cumberland, 

 Berkshire, Dorsetshii-e. Also in Sussex and in many places in Kent and Surrey, e.g. on wooded 

 chalky bill-sides, under firmly-placed flints. Mr. Godfrey found it in numbers on the shores of the 

 Forth almost within reach of the tides. Ireland: Co. "Wicklow (?) (92). 



(12, 55, 57, 70, 75, 85.) 



C. Wideri C. L. Koch. 



CJidifer Wideri C. L. Koch 184.3 (17). Chernes Wideri (C. L. Koch) L. Koch 

 1873 (24). CJielifcr 'pludcratus Simon 1879 (27) ? 



Palps aud cephalothorax red-brown, abdominal tergites yellowish-brown ; 

 dull or nearly so, with clavate and toothed bristles. Cephalothorax strongly 

 granulate, both grooves distinct; abdominal tergites granulate with short 

 strongl}' clavate liristles, sear-spots moderately distinct, interstitial membrane 

 of dorsvun wrinkled almost granulate, bristles of sternites VII. -XI. clavate, 

 tergite-sternite XI. without tactile haii-s : galea (?) moderately long, distally 

 with small processes ; palps (fig. 6) femur rather robust, tibia rising gently 

 from stalk and only a Little convex in front, hand rather narrow nearly 

 parallel descendhig rapidly to fingers, anterior margin of fingers with an isolated 

 accessory tooth ; the palp is strongly granulate (liand a trifle less so) ; bristles 

 of palp short, for most part rather strongly clavate ; lower face of maxillae 

 granidate ; coxae IV. (?) broad, posterior margin longer than inner ; legs IV. 



' Atr. Cambridge has permitted me to examine the type from (jlanville's Wootton. 



