46 STREPSIPTERA 



CHECK- LIST OF GENERA 



i. Superfam. MENGEOI DEA, Pierce p. 8 



i. Fam. Mengeidse, Pierce (i) p. 8 



i. Genus Mengea, Grote (i) i spci ies. 



2. Genus Triozocera, Pierce (2) 2 11 



2. Fam M engen i 1 1 idae, Hofeneder (2) p. id 



1. Genus Mengenilla, Hofeneder (3) 1 » 



2. Genus Austrostylops, Lea (4) 1 » 



2. Superfam. XEN 01 DEA, Pierce p. 12 



1. Fam. Myrmecolacidae, Pierce (3j p. 12 



1. Genus Myrmecolax, Westwood (5) 1 



2. Genus Cenocholax, Pierce (6) 1 » 



2. Fam. Stylopidse, Kirby (4) p. i5 



1. Genus Stylops, Kirby (7) 3j » 



2. Genus Parastyi.ops, Meijere (8) 1 « 



3. Fam. Hylechth ridae, Pierce (5) p. 18 



1. Genus Hyi.echthrus, Saunders (9) 3 » 



4. Fam. Xenidse, Pierce (6) p. ig 



1. Subfam. Halictoxeninae, Pierce (1) p. 19 



1. Genus Halictoxenos, Pierce (10). 



1. Subgenus Halictoxenos, Pierce (1) 7 » 



2. Subgenus Halictophilus, Pieice(2) 2 » 



3. Subgenus Halictostylops, Pierce (3) 1 » 



4. Subgenus Augochlorophilns, Pierce (4) 1 » 



2. Genus Apractei.ytra, Pierce (11) 1 



2. Subfam. Crawford in as, Pierce (2) p. 22 



1. Genus Ckawfordia, Pierce (12) 4 » 



3. Subfam. Xeninas, Pierce (3) p. 23 



1. Tribus Xenini, Pierce (1). 



1. Genus Xenos, Rossi (i3) i5 » 



2. Genus Yesp.exenos, Pierce (14) 3 » 



3. Genus Belonogastechthrus, Pierce (i5) r » 



2. Tribus Pseudoxenmni, Pierce (2). 



1. Genus Pseudoxenos, Saunders (16) i5 » 



2. Genus Monobiaphii.a, Pierce (17) 1 » 



3. Tribus Tachytixenini, Pierce (3). 



1. Genus Tachytixenos, Pierce (18) 1 » 



4. Tribus Ophthai.mochlim , Pierce (4). 



1. Genus Eupathocera, Pierce (19) 7 » 



