T.ENOSOMA. MEGARTHRUS. 423 



abdomen broad, flat: tibiae unarmed; poster, tarsi with basal joint 

 elongate. 



663 T^enosoma Mannerheim. 



3374 pusillum Gyll. ii. 409. — Ste. M. v. 323. — Shuck. B. C. pi. 16. f. 4. 



— Black, slightly shining ; delicately punctured ; thorax with 2 oblong, 

 parallel, obscure fovea? before the middle of the base ; elytra, legs, and an- 

 tenna? testaceous. (L. ^-1 1.) Under stones, &c. : London district : 1-4. 



664 PHLiEOCHARis Mannerheim. 



3375 subtilissima Mann. Pr. B. 30. — Shuck. B. C. pi. 16. f. 5. — Pitchy- 

 brown, pubescent ; mouth, antenna?, and margin of the abdominal segments 

 pitchy-red: legs pitchy-red; tarsi testaceous. (L. 1 1.) Under pine 

 bark : New Forest : 6. 



665 Coprophilus Latreille. 



S376 striatulus Fab. E. ii. 396. — Ste. M. v. 345. — Shuck. B. C. pi. 16. 

 f. 3. — Black ; shining ; thorax punctulate, with a dorsal furrow and 2 

 oblique approximating fovea? at the base ; elytra faintly punctate-striate : 

 tarsi reddish: palpi red. (L. 2^-2.i 1.) Gardens, roads, &c. : London 

 district ; Suffolk : 2-5. 



666 Pseudopsis Newman. 



3377 f sulcatus Ent. M. (Newm.) ii. 314. — Ste. M. v. 437. — Shuck. B. C. 

 pi. 16. f. 2. — Black; smooth; antenna? and legs fuscous. (L. 1£ 1.) 

 Isle of Wight and Weston ? : 9. 



667 Megarthrus Kirby. 

 § A. Thighs compressed. 



3378 rufescens Kirby. — Ste. M. v. 331. pi. xxvii. f. 5. a-f.— Pitchy- red ; 

 rather obscure ; punctured ; lateral margins of the thorax expanded, and 

 with the legs and antenna? red: abdomen black above. (L. l-l-^l.) 

 Roots, moss, &c. : Hertford ; Dulwich ; Ripley ; New Forest ; Suffolk ; 

 Norfolk; Devon; Raehills : 2-6. 



3379 retusus Kirby. — Ste. M. v. 331. — Tawny-yellow; punctured; eyes 

 black ; margins of the thorax expanded, flattened, and pale ; legs and an- 

 tenna? pale testaceous ; head retuse. (L. 1 1.) 



Var. Me. flavus Kirby. — Ste. M. v. 331. — Pale dull yellow; eyes black ; 

 thorax with a smooth dorsal line; head retuse : antenna? fuscous. Moss, 

 &c. : London district ; Suffolk : 4-6. 



§ B. Thighs simple, slender. 



3380 depressus Pk. F. iii. 412. — Oliv. E. iii. 36. pi. 3. f. 26. — Ste. M. v. 332. 



— Pitchy-black ; flat ; obscure ; punctured ; thorax with a dorsal channel, 

 the sides obscurely waved ; hinder angles cut out: legs red. (L. 11.) 

 Boleti, &c. : London district ; Suffolk ; Devon ; S. Wales : 2-6. 



3381 emarginatus Kirby. — Ste. M. v. 332. — Pitchy-black, flat ; obscure ; 

 punctured : thorax with a dorsal channel ; lateral margins not waved, 

 sometimes reddish, hinder angles notched ; elytra pitchy ; legs red ; an- 

 tenna? dusky. (L. 11.) Boleti, &c. : London district ; Devon ; Raehills : 

 4-6. 



3382 macropterus Grav. Mo. 215. — Ste. M. v. 332. — Black; slightly 

 pubescent ; punctured : punctures obscure on thorax, disc convex, with a 

 short obsolete dorsal impression, hinder angles acute ; elytra somewhat 

 roughly punctured ; tip of abdomen pitchy ; legs and 2 basal joints of 



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