Ilonujpfcra of Cntnhrrru Luke Region 51 



Laccocera vittipennis Van Duzee, 



This is a very common form in swampy regions and was taken in 

 greatest abundance at the Plains in the areas where there has evi- 

 dently been little change of conditions for a long lapse of time. 

 The food plant is probably some of the fine grasses but no particu- 

 lar species has been determined. Plains, Aug. 3, 1920. 



Stenocranus dorsalis (Fitch). 



Common to wide extent of eastern United States, but apparently 

 much less common here than the following species. Barber Point, 

 July 25, 1917. 



Stenocranus fe!ti Van Duzee. 



Common to the northern woodlands where open sedge-covered 

 spots are found. Cranberry Plains, Aug. 8, 1920. 



Kelisia axial is Van Duzee. 



ILsually rather rare and found on sedge in lowland or swam])3^ 

 places. Barber Point, Aug. 17, 1919 ; Aug. 13, 1920. 



Pissonotus dorsalis Van Duzee. 



Taken at loAver levels in grassy places. Plains, Aug. 3, 1920. 

 Barber Point, Aug. 1, 1917. 



Pissonotus ater Van Duzee. 

 Barber Point, 1920. 



Liburniella ornata (Stal). 



This handsome little species was taken in small numbers in low 

 grass lands. Cranberry Lake, July 5, 1920. Plains, Aug. 3, 1920. 



Liburnia pellucida Fabricius. 



A cosmopolitan species common to grass lands especially in more 

 humid localities, but taken only rarely in this region. Plains, 

 Aug. 3, 1920. 



Liburnia puella Van Duzee. 



This is one of the smallest species of the group, but often occurs 

 in large numbers. It is confined to grassy, moist locations. 

 Barber Point, Aug. 6, 1920. 



Liburnia campestris Van Duzee. 



An abundant species of wide range and no doubt a source of 

 loss in meadows and pastures, (^ranberry Lake, June 9, 1920. 

 Wanakena, Aug. 1-7, 1917. 



Liburnia lutulenta Van Duzee. 



A common wid(^ly disti-ibuted species. Barber Point and 

 Wanakena. 1920. 



