OKTHOPTERA OF INDIANA. 405 



General color: Light brownish or clay yellow, irregularly flecked 

 with fuscous, especially on the ^Dronotuni and abdomen; the female 

 somewhat darker. Legs light brown, more or less infuscated on the 

 apical portions of the femora. The anterior femora more than a 

 third longer than the pronotum in the male, shorter in the female, 

 with two sub-equal spines near the apex of the^ lower front carina. 

 The intermediate femora with three spines on each of the lower 

 carinas. The hind femora shorter and not so broad as in the pre- 

 ceding, the outer lower carina much less prominent; the upper half 

 of the exterior face very scabrous, with small projections. The in- 

 ferior sulcus exceptionally broad and shallow, about twice the 

 breadth and one-half the depth of that of C. hlatclileyi; the sides not 

 meeting in an angle as there, but the top of the sulcus flat. The 

 outer carina with seven or eight sub-equal spines borne at equal 

 distances apart on the apical half; the middle two slightly the larger 

 but much less strong than the corresponding one of C. hlatchleyi. 

 The inner carina armed with 16 to 20 very small teeth. In the fe- 

 male the inferior 'sulcus is much less broad and the carina bear only 

 a few small teeth on their apical half. The hind tibiae of male with 

 a very slight curve just below the base; a little longer than the cor- 

 responding femora in both sexes. Cerci rather stout, shorter than 

 the femoral breadth. Ovipositor but little more than half as long 

 as hind femora, the tip considerably upturned and finely acuminate. 



Measurements: Length of body, male, 15 mm., female, 16 mm.; 

 of pronotum, male and female, 5 mm.; of front femora, male, 7.5 

 mm., female, 6 mm.; of hind femora, male, 17.5 mm., female, 13.5 

 mm.; of hind tibise, male, 18.5 mm., female, 15.5 mm.; ovipositor, 

 8 mm. 



From C. hlatchleyi, which it most resembles, this species may a^ 

 once be known by the longer anterior femora, the much broader and 

 shallower sulcus of the hind femora, as well as by the difference in 

 size and arrangement of the teeth upon the latter. The adult male 

 is larger, with shorter and broader hind limbs than those of hlatclileyi, 

 though the males of both these species are much more robust when 

 mature than those of C. maculalus and C. terreslris which have come 

 under my notice. 



In Indiana, ulileri is much less common than the preceding species, 

 having been taken in small numbers only in Vigo and Marion coun- 

 ties, where it occurs mature in August beneath logs and rubbish in 

 dry sandy localities. It has been recorded from the Middle States, 

 Maryland and Georgia. 



