A. C. jeksen-haArup: provisional description. 55 



black; apex of femora and tibia; reddish. Thorax posteriorly 

 as broad as head across the eyes. ist joint of antennae 

 short, but projecting the front of head; 2nd joint the longest, 

 but only slightly longer than any of the following joints, gra- 

 dually thickened towards apex, scarcely so long as thorax 

 is wide in front; the thinner 3rd and 4th joint of equal length. 

 Long. ca. 2 mm. cf: Not known. 



Hab.: Öland, Sweden; Dr. E. Wahlgren leg. 



Note: Only 4 specimens are known (type specimen in 

 my collection; two cotypes in Dr. Wahlgrens collection; 

 a fourtii specimen has been forwarded to Dr. B. POPPIUS, 

 Helsingfors); these have all been collected in the quite in- 

 teresting Alvar Districts on the said island by Dr. E. WAHL- 

 GREN, who there made a series of faunistic and many other 

 observations of the highest scientific importance. As the 

 Hemipteron is undoubtedly new to science, I name it in honour 

 of its luck}^ detector. The generic name should allude to 

 its first known, baltic home. 



The discovery of the male is highly expected by syste- 

 matists. 



