87-88 
88-87 
89-60 
90-97 
91-94 
92-93 
93-92 
94-91 
95-96 
96-95 
97-99 
98-211 
99-100 
100-99 
TOI-100 
102-103 
103-102 
104-105 
105-104 
106-101 
107-108 
108-107 
109-126 
TIO-ITI 
IMEI 016) 
[12-115 
I13-114 
TI4-113 
New Species of Sterola, With Explanatory Notes. 
Wings without pigmentation, or if pigment- 
ed, the pigmentation not fuscous 
Wings hyaline 
Wings with a yellowish brown pigmentation, 
gula strongly protuberant 
Head as wide as or wider than long 
Pin punctures on the head very fine 
Punctuation of the head more or less coarse 
Head dull black, opaque 
Head more shining 
Smaller forms, less than 3 mms. in length 
Slender forms 
Length of the head twice the width 
Head with a rather coarse surface sculpture 
Head smooth, glabrous 
Length of the head less than twice the width 
Punctuation of the head rather coarse, legs 
and antenne fuscous brown 
Punctuation of the head fine, legs and anten- 
ne flavous 
Forms not remarkably slender 
Head longer than wide 
Yellowish-brown in color, often infuscate 
Not so, particolored or black 
Particolored, yellowish brown and black 
Thorax and abdomen yellowish brown to 
fuscous, head black 
Thorax as well as the head 
brown, then not entirely so 
Thorax and head black, posterior margin of 
the abdominal segments only yellowish 
brown 
Head and most of the thorax black, pro- 
thorax and abdomen partially yellowish 
brown 
Body entirely black 
Wings with a fuscous pigmentation 
Not so 
Wings with yellowish brown pigmentation 
black, or if 
Depressed, without great thickness dorso- 
ventrally 
Not depressed, dorso-ventrally thick 
Shining black, somewhat brilliant 
Legs and antenne flavous, width between 
the eyes one and one-half times the 
length from eye to vertex, punctuation of 
the head fine 
Legs and antennz fuscous, width between 
the eyes and length from eye to vertex 
equal, punctuation of the head coarse 
[8] 
49. 
on 
on 
50. 
longicaudata 
laticeps 
localis 
obscura 
levigata 
tenuis 
depressella 
glabra 
flavicornis 
timberlaket 
pulchra 
pubescens 
semunigra 
fuscipes 
flavipennis 
lepida 
ca llida 
