BUFFALO SOCIETY OF NATURAL SCIENCES 1 9 



having the median pronotal carina nearly or quite as high as 

 the hood, which is set well forward. 



Corythuca marmorata Uhler ? 



I beat numbers of this species from a bush on the bank of 

 a ravine back of Montego Bay. I do not yet feel fully satisfied 

 of its identity with marmorata. 



Corythaica carinata Uhler. 



I took two examples of this queer looking insect by the 

 railroad tracks east of Balaclava on April 5th ; several at Kings- 

 ton, and found it common at Montego Bay on bushes along the 

 roadside near Paradise Pen. Two of those from Kingston are 

 smaller and paler and seem to be somewhat immature. Dr. 

 Uhler described this species from material taken on the island 

 of Grenada. 



Leptostyla tumida Champ. 



This is one of the most beautiful Tingids that has come 

 under my observation. I swept eight examples from low weeds 

 about a mile east of Rock Fort, Kingston, on March 25th. My 

 specimens correspond in every respect with Champion's figure 

 and description. 



Leptostyla angustata Champ. 



A pretty little whitish species of which I took five examples 

 at Montego Bay. These differ from the description in the Bio- 

 logia in having a round blackish spot a little behind the middle 

 of the discoidal area, which is almost obsolete in some individ- 

 uals and very distinct in others. 



Leptostyla constricta Champ. 



One specimen of this little species was swept from grass 

 and weeds along the railroad track a little south of the station 

 at Troja. The apical joint of the antennae is dark brown rather 

 than black. 



Leptostyla colubra n. sp. 



Form and general appearance of constricta Champ. Body black; spines 

 of the head, antennse, bucculse, and legs pale testaceous or white. Basal 

 joint of the antennae about twice the length of the second; third elongated, 

 slender; fourth about equal to the first and second united, darker. Prono- 

 tum broad across the subangulated humeri behind which is a distinct trans- 

 verse impressed line separating the large triangular posterior portion, the 

 extreme tip of which is truncated and slightly emarginate. Anteriorly the 



