(Page 114) 

 57. First joint of hind tarsi elongate, lon^jer than the second. Middle- 

 coxae well separated. Temples and ^enae entirely and sharply mar- 

 ginated: 27. subg. Ptychandra Janglb. - Elytra along the suture of 



the a with a longitudinal fold. L. 4-5 mm 89. K. hepatica Sr. 



First joint of hind tarsi rather short, not longer than the second. 



Middle-coxae narrowly separated. Temples only marginated posteriorly: 

 28. subg. Plataraea Thorns 98. 



98. Pronotum It times as broad as long. Abdominal sixth free dorsal joint 



in the c quadra-dentate , the fifth most often v.ith a fine carina 



at middle posteriorly (Fig. 72). L. 4-5 mm 90. H. brunnea Fabr. 



Pronotum 1^ times as troad as long. Abdominal fifth and sixth free dorr- 

 sal joints in trie o^without pronounced sex-characters. L. 4-4.5 mm... 



91. H. melanocephala Heer. 



Forth Series. 



99. Elytra longer than ptonotum IGO. 



Elytra short, shorter than pronotum or at most as long as this 1C5. 



100. Abdomen to the lip densely punctated. Head rounded triangularly, broad- 

 est posteriorly (Fig. 74); 3f . subg. Amischa Thorns. (Posterior mar- 

 gin of abdominal sixth free dorsal joint in the <j , i.iost often also 



in the O roundly emarginated or curved (Fig. 75, 7C)) 101. 



Abdomen posteriorly with scattered or simple punctation or smooth. .. 103. 



101. Head in both sexes convex, without impressions. L. 2-2.5 mm 



IGC. P.. anal is Jravh. 



Head of o" more or lees impressed or grooved at middle 102. 



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