'TTK I,KA1'' liKKTI.KS. 



1211 



Lake, Starko and Marshall ('(nmtios; FnMinciit nhnvj; ttic inni-sliy 

 niiirii-ins of lakes. ]\lay lS-]\Iay W. 



L'23S (7041). Ch.*:tocnema pi.\(;ris I,cc., Pi-oc Amcr. I'liil. Soc. I^TS. 417. 

 Sliort. ovmI. robust. Picoous-hi'oii/.cd. sliiniiii,': niitciiiKi' willi live hasal 

 Joints rtMldislivfllow. tlie rt'inaiiulci- hroiizcd ; middle .nnd iiiiid I'cinora 

 i>r(>iizod, front foniora Mnd all the tibi:e and tarsi reddish-yellow. Head very 

 finely alutaeeons. minutely and sparsely but distinctly punctate. Thorax 

 nearly twice as wide as loni;. sides more cnrxcd than in niiiniht : s>n-rac»» 

 faintly alutacecais. very tinely and sjtarscly punctate. Elytra b\it slightly 

 wider than thorax, widest at midtlle; surface distinctly alutaecous, umbone 

 not i)rominent: stria> feebly imiiressed, more deeply on sides, their punc- 

 tures line and well separated; intervals smooth. Lenj;th 1.8-2 mm. 



Lawrenee C'oimty; scaree. May 11. Kes('nil)les miinila in form, 

 color and size, but differs in the basal ])unetiires of thorax and in 

 the less impressed and nior(> fimly i)ntietured elytral stritr and the 

 more distinctly punctate head. A member ol' tiie A ustro riparian 

 fauna. 



22o9 (10,402). Cii.ETOCNF.MA OPULKNTA Ilom. Trnns. Anu^r. Ent. Soc. XVI. 

 ISSO, 2G4. 

 Oval, moderately convex. Brassy-bronze, not alutaceous; antenn:e red- 

 dish-yellow at base, gradually darker to tips; femora bronzed, tibiiTe and 

 tarsi reddish-yellow. Head finely wrinkled, not punctured. Thorax nearly 

 twice as wide as long, sides regularly curved, basal marginal line deep, en- 

 tire; surface coarsely, deeply and closely punctate. Elytra slightly wider 

 at base than thorax, striai feebly impressed, punctures very coarse, deep 

 and closely placed; intervals feebly convex, tinely but distinctly punctulate. 

 Length 2-2.5 mm. 



Starke and Wayne counties; scarce. May 19-:\ray 26. Swept 

 from the foliage of mint in low, moist ])laees. Known heretofore 

 only from California, Nevada and New INEexico. 



2240 (70.50). (7H.15TOCNEMA PARCEPUNCTATA Crotch, I'roc. IMiil. Acad. Nat. 

 Sci.. 187.3, 74. 

 Oval, robust. IMceons-l)ronzc(l. shining: tibiie, tarsi and base of an- 

 tennae paler. Thoi-;ix twice .'is wide as long, sides curved; disk finely alu- 

 taceous, sparsely and rather tinely punctate. Elytra one-fourth wider at 

 base than thorax, stria? feel)ly impressed, the rows of ])unctures large, round 

 and rather close-set ; intervals narrow, not pmictafe. Length 1..1 nun. 



]\rarion C'ounty; rare. Jnne 12. Swept from low-groiuid herb- 

 age. Known from Massachusetts, Pennsylvania, Ohio and south- 

 ward. 



