16 
ae. 
56. 
eff 
58. 
a4) 
60. 
61. 
62. 
63. 
64. 
65. 
66. 
N.C. AGR. EXP. STA. BUL. 239 
Forewing with a plexus of veins and posterior femoral setal formula 
D120, Pe ORB I A PG 2 a 56 
Forewing without a plexus of veins, or if present, then posterior femoral 
setal formula 2:1:1) 2 ...00.6..0004. 0008065 2.0) a/ 
Crown with pits or small lenticular impressions on disk; dorsal pygofer 
processes usually present) .20.s0020..0... 4.00 oe 57 
Crown without such sculpture; dorsal pygofer processes absent 
Cameocephala Ball (in part), page 583 
Forewing hyaline to pale translucent, with inner two anteapical cells open 
basally; with abdominal apodemes truncate or capitate 
Plestommata Provancher, page 595 
Forewing without above combination of characters .................-. 58 
Forewing concave at apex “2000. bs 9o04. Do OD. 2. a 59 
Forewing with apical margin convex *. 2.50.0)... ) 720g 62 
Forewing with second apical cell strongly narrowed apically and fore- 
wings red marked with black or black marked with red 
Ladoffa, new genus, page 339 
Forewing with second apical cell usually not strongly narrowed apical- 
ly, if so narrowed then markings not as above ...................04:. 60 
Pygofer strongly concave posteroventrally (fig. 354c); aedeagal shaft di- 
FECtGC VENIIALly 7,206 sve ca eee eee Medlerola, new genus, page 436 
Without above combination of characters. . ...... -. o««». ss) sae 61 
Paraphyses asymmetrical .......... Tipuana Melichar (in part), page 334 
Paraphyses symmetrical 2000, ox oe ee ee Iragua Melichar, page 399 
Hindwing with outer apical cell broadened apically and with its apex 
close to apex of costal margin; forewings with a plexus of veins; plates 
without macrosetae; paraphyses absent (West Indies) 
Cibra, new genus, page 1076 
Without above combination of characters (several localities including 
West Indies) a. 20. stice ei.a~ éasisveek law's wale me = eee 63 
Forewings pitted; pronotum usually extending posteriorly as far as trans- 
verse depression of scutellum (exceptions: infuscata (Melichar), clathrata 
(Signoret)); scutellum swollen behind transverse depression 
Teleogonia Melichar, page 158 
Forewings occasionally punctate, but not pitted, other characters not as 
above?....¢502. Jo. JO CG 2). wacl seine, «0g 64 
Crown of head with small lenticular impressions on disk between ocelli; 
or more laterally, behind each ocellus .............s5 os cee ae 65 
Crown of head with impressions not lenticular when present ........... 77 
Genitalia without paraphyses ...........-...s+.526 500k ener 66 
Genitalia with paraphysis or paraphyses, . «..< «4... - }aaplesa> ae 70 
Aedeagus without processés .. 2... in. cecactc snes at cen os oe 80 
Aedeagus with one or more processes ..,......:...¢:..5 790 er 67 
