The Scottish Naturalist. 



;oi 



Very like prec. Less brassy. R.-m. of e. b. Sides 

 hardly rounded. The rows of puncs. on e. regular 

 in fr. 3 1. S. 

 9. Prevailing color of th. dist. T. or test. E. without 

 sharply def. pale markings, their mar. not paler than 

 lightest part of disc. .... 



Not as above. Surface of e. covered with a dist. but 

 fine network of wrinkles. .... 



.... ... not consp. wrinkled. 



so. Test. Hi. z /i of h., 2 marks in mid. of th., some small 

 well def. lines and blotches closely and irreg. placed 

 on e. , and the u. -s. , dusky or b. Rather fiat ; not 

 very wide ; sides rounded. Rows of puncs. on e. 

 very obsc. $ shining, almost glab. ; 9 dull, wrinkled. 

 Fr. claws of 6 equal, with an obsc. tooth at ba. 4I. 



-. - - - -, ba. and fr. of th., and some obsc. clouds 

 on e. and on the fern., b. or dusky. Like prec. in 

 shape. Almost glab. exc. some very obsc. rows of 

 puncs. In. claw of fr. tar. of c5 wider than outer, and 

 with a tooth. ^H h B. . 



Shining r. -brown, often with obscure darker clouds. 

 Almost glab. Short, wide, and conv. with rounded 

 sides. E. with rather dist. rows of puncs. U. -s. b. 

 The upper surface, an., and pal., nearly or quite 

 unic. Hi. legs and ant. fern, more or less pit. 

 Claws of fr. tar. of 6 equal, el., and not dist. toothed. 

 4I. E S- . . .... 



Dull r., more or less clouded with dusky. U.-s. b. 

 Narrow, el. , and pointed behind. Finely and thickly 

 punc. E. with regular rows of larger puncs. Fr. 

 claws of S short, equal, and simple. 2>H *• E. 

 II. Surface of e. unif. not very shining nor very smoothly 

 wrinkled. Ba. 3 js. in ant. tar. of 6 strongly dil. 



U."S. D. . • • • • • 



- - - shining and very smoothly wrinkled in fr. , but 

 dull and rough near ap. Rows of puncs. obsc. H. 

 and th. test, more or less clouded with dusky. E. 

 b. ; mar. and some well def. lines and blotches yel. 

 An. pal. and legs test. U.-s. dull test. Ant. claws 

 of 6 short and simple. Color varies. Th. and e. 



sometimes b. with a yellow mar. 



57* 



1. B. 



12. Rather narrow, with parallel sides. H. dusky; fr. ^ 

 test. Th. test. ; ba. and fr. darker (rarely b. with 

 pale mar.). E. dark test, or brown ; mar. yel. An. 

 pal. and legs test. Rows of puncs. on e. obs. In. 

 claw of fr. tar. in S short, broad, and with a blunt 

 tooth in mid. 2>/2 L ^*' 

 Resembles prec. Broad with rounded sides. Not 

 more than extreme fr. of h. test. Th. b. ; mar. pale. 



ajfinis 



10 



11 



nebulosus 



conspersus 



b run neus 



Leiopterus 

 ruficollis 



12 



maculatus 



arcticus 



