LVPRUS. PACHYRHINUS. 22? 



ashy scales ; elytra with the tip rounded, faintly punctate-striate, alternate 

 interstices slightly raised, the 4th terminating in an ohscure tubercle ; 

 tibia? dull red; tarsi fuscous. (L. 1^-2 1.) Marshy places : London 

 district ; Carlisle : 6. 



1762 binotatus Marsham? — Ste. M. iv. 48. — Black; sides of the thorax 

 ashy ; elytra faintly striated, interstices not raised, the 4th with an obscure 

 tubercle, apex rather narrowed ; disc with a round white, or ashy, spot ; 

 legs fuscous. (L. 1^-2 1.) Marshy places : London district: 6. 



1763 tibialis Ste. M. iv. 49. — Ba. Beckwithii Kirby MS S. ?— Dusky- 

 black ; thorax immaculate : elytra slightly clouded with ashy, with a pale 

 raised spot on the disc, the tip slightly narrowed, disc obscurely striated, 

 interstices flat, the 4th with a faint tubercle; tibia? pitchy-red. (L. 2 1.) 

 Marshy places : London district ; Suffolk : 6. 



362 Lyprus Schonherr. 



1764 cylindrus Gyll. iii. 78. — Ste. M. iv. 49 Act. Hal. (Ahr.) ii. 



pi. 1. f. 9. — Linear-elongate; dusky, with ashy scales: elytra faintly 

 punctate-striate, interstices coriaceous ; thighs black ; tibia? and antennae 

 dull red, or slightly piceous ; tarsi fuscous. (L. l£ 1. ) On water-cresses, 

 &c. : London district : 6. 



363 Pachvrhinus Kirby. 



§ A. Thorax with 1 tubercle on each side. 



1765 leucogaster Marsh, i. 253. — Ste. M. iv. 50. — Fuscous; clothed 

 with ashy scales above, whitish beneath : thorax with the sides and a faint 

 dorsal line whitish ; elytra simply striated, ashy-brown ; legs reddish, 

 joints black; antenna? pitchy-red, club dusky. (L. 1^-1^ 1.) Hedges: 

 London district ; Bristol : 5-6. 



1766 rufescens Ste. M. iv. 50. — Dark pitchy-red, ashy beneath : thorax with 

 a faint dorsal channel, covered with whitish scales ; elytra broad, spotless, 

 faintly striated, suture with a whitish patch at the base ; legs and antenna? 

 red. (L. li-1^ 1.) Hedges: London district ; Bristol: 5-6. 



1767 Comari Herbst. C. vi. 411. pi. 92. f. 6. — Ste. M. iv. 51. — Black; 

 beneath whitish, above variegated with ashy : thorax punctured, the sides 

 and a faint dorsal channel clothed with whitish scales, lateral tubercles 

 obscure ; elytra as wide again as the thorax, convex, obsoletely punctate- 

 striate, interstices convex ; thighs black ; tibia? and tarsi testaceous ; an- 

 tenna? pale dull red, 2d joint dusky. (L. li-1^1. ) On Comarum palustre : 

 London district ; Bristol ; New Forest ; Norfolk : 6. 



§ B. Thorax with 2 tubercles on each side. 



1 ."68 4-dentatus Ste. M. iv. 51. — Black, with ashy scales above, and 

 whitish beneath : thorax with 4 acute tubercles, the sides rather ashy, the 

 disc with a faint channel ; elytra striated, interstices slightly raised, spot- 

 less ; tibia? dull red ; tarsi dusky. (L. 1^-1.) Hedges: London district ; 

 New Forest : 5-6. 



1769 4-nodosus Gyll. iii. 155. — Ste. M. iv. 51. — Black; beneath whitish: 

 thorax deeply punctured, anterior margin with 2 approximating tubercles, 

 lateral margins ashy, each with 1 tubercle ; elytra very convex, pitchy- 

 black, punctate-striate, interior interstices roughish, exterior with acute 

 tubercles; base of suture whitish; legs red, thighs dusky at tip. (L. 

 1 §■ 1. ) Hedges : London district ; Bristol : 5-6. 



1770 Myriophylli Gyll. iii. 152 Ste. M. iv. 52. — Flattish ; black, 



opaque, densely clothed with white scales beneath, and sprinkled with 

 dirty white and whitish above ; thorax with a deep dorsal channel, and an 



