(Pa^je 47) 

 4. . .Abdominal last two-three joints with scattered punctation and stron- 

 ly glistening. L- 4.5 mm 6. 0. lateralis Mannh. 



5. First joint of hind tarsi as long as the following two joints to- 



gether 6. 



First joint of hind tarsi as long as the following three joints to- 

 gether 7. 



(Page 48) 



6. Anternal fourth joint nearly twice as long as broad, the middle and 



next-last ones at least as long as broad; hind tarsi as long as 



tibiae. L. 6-6.5 mm 1, 0. ruficornis Jyllh. 



Antennal fourth joint a little longer than broad, the middle and 



next-last ones as broad as long; hind tarsi longer than tibiae. 

 L. 4-4.5 mm 3. 0. longipes Muls. 



7. Antennal fourth and fifth joints longer than braad, elytra livid 



yellow, around scutellum and at hind corners dark. L. 4-3 mm,. 



2. 0. lividipennis Mannh. 



Antennal fourth and fifth joints as broad as long..... 8. 



8. Elytra 1^ times as long ab pronotum, darkly brown with yellow oblique 



stripe. L. 4-5 mm 4, 0. vittata Mark. 



Klytra only a little longer then pronotum, rather unicolorous dark- 

 ly brown. L. 4-4. r. mm 5. 0. opaca Iravh. 



S. Abdomen rather evenly broad; antennae strongly thickened distally, 

 their third joint distinctly shorter than the second, the next- 

 lest strongly transver'-e 81. 



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