235 



Dry sandy ground; also along swales between sand ridges 



near Waukegan. 

 Scudderia texensi§ Sauss.-Pict. H.2, 3, 4; Au. 14, 17, 18, 20. (6) 



Lower slopes of dunes, not uncommon. All 111. 

 Scudderia furcata Brunn. H.3, 4; An. 18. Nymph, Au. 20. (2) 



All 111. 



o 



Amblycorypha uhleri Stal. Mer., Au. 30, in damp sand-pit. S. 111. 

 Conocephalus robustus Scudd. H.2, 4, 5; Au. 11, 12, 18, 20. (4) 



Waste sandy land. Observed resting, head downward, on a 



grass stem, closely resembling a grass leaf. Its long-continued, 



penetrating shrill call is heard on all sides at dusk. Dry 



places in C. and S. 111. 

 Xiphidium strictum Scudd. H.2, 4, Mol.; Au. 18,20, S. 8. (7) 



One of the two from the Moline Sand Hill was long-winged. 



Common in damp grassy bottoms of old blowouts. 111. 

 Xiphidium brevipenne Scudd.? Nymph, H.4, Au. 20. 111. 

 Orchelimum, sp. Nymph, H.4, Au. 20. 



Ceuthophilus, sp. H.l, Je. 7. Injured specimen ; taken under fal- 

 len tree in blowout. 

 Udeopsylla robusta Hald. H.2, 5; May 17, Je. 8. (2) Under logs. 



No other Illinois records. (Note 7) 

 Nemobius fasciatus vittatus Harr. H.l, 4, Mol., Mer.; Au. 20, 22, 



30, S. 8. (9) On sandy ground and elsewhere. All 111. 



(Note 8) 

 Nemobius carolinus Scudd. Thompson L., S. 1. (6) On moist 



sandy beach under sticks among trees. All 111., in damp 



woods. 

 Gryllus ahbreviatus Serv. H.6, S. 5. (15) Under driftwood on 



dry sandy shore. 111., in fall. 

 Gryllus pennsylvanicus Burm. Short-winged form, H.l, 2, 4, ; Je. 



6, 7, 8, 9, Au. 20. (13) Long-winged form, H.2, H.m. ; Je. 



7, 8. (6) Under sticks, boards and leaves on sand, and at 

 electric light. 111., mostly in summer. 



Gryllus personatus Uhl. (Blatchley, det.). H.l, 2; Au. 19,22. 

 (3) Under logs in blowouts. Nymphs only, but mature 

 enough for determination. No other Illinois records. 



(Ecanthus niveus DeG. H.4, nymph, Je. 23. 111. 



(Ecanthus pini Beut. H.6, S. 4. (2) 111. 



CEcanthus J^-punctatus Beut. Mol., S. 8. (4) On vegetation. 111. 

 in fall. 



