— 9 — 



17. Stenobothrus nigromacuiatus Herr. Schaff. 



Distr. Minussinsk: lac. Schiro, 3, 10, 15. VII. 1897; lac. 

 Itkul, 12, 30. VIL 1897; fl. Karyscli, 28, VII. 1897. — Distr. 

 Barnaul: vie. Meret, 12, 18. VII. 1898. 



18. Stenobothrus eurasius Zub. 



Distr. Bijsk: fl. Kara-kol in fl. Katiin infl., 28. VIL 1898; 

 Ongudaj, 11, 21. VIL 1898. — Distr. Barnaul: vie. Meret, 12. 

 VIL 1898. 



19. Stenobothrus newskii, sp. nov. 



Stenobotliro eurasio Zub. proximus. Nigro-brunneus vel ($) 

 fusco-brunneus. Antennae fuseo-testaceae, apiee infuscatae vel 

 (iu S) nigrescentes, filiformes ueque apice dilatatae, capite pro- 

 notoque simul sumptis in S subsesqui longiores, in 2 iis pa- 

 rum breviores. Caput fusco-viridi-olivaceum ($) vel nigro-oli- 

 vaceum, ore pallidiore, vittâ occipitali brunneâ (in (5) a vertice 

 usque ad marginem posticum perductâ et duabus nigerrimis 

 (ob colorem capitis parum distinctis) utrinque positis in pronotum 

 prolongatis, a carinis lateralibus pallidioribus intersectis iuter- 

 dum ornatum; vertice vix producto; fastigio verticis aspectu a 

 latere subrotundato ; foveolis verticis iu S distincte delineatis, 

 angustiusculis, in 2 subrepletis; costâ frontis mediocriter lata 

 clypeum versus parum dilatatâ, ab ocello iu 6 plus minusve sul- 

 catâ, in $ autem vix impressâ, aspectu a latere in parte initiali 

 obtuse-rotundatâ, ab ocello subrectâ, modice reclinatâ. Pronotum 

 unicolor (semperne?) capiti concolor, carinis pallide-brunueis 

 (Ç) vel solum pallidioribus; prozonâ metazonae subaequali; 

 sulco postico medio vel vix ante medium sito; margine postico 

 obtusangulo; carinis lateralibus in prozonâ modice (ut in St. 

 viridiilo) inflexis, pone sulcum divergentibus; cariuâ mediana 

 aspectu a latere subrectâ. Elytra unicoloria, pellucida, in c? atra- 



