21. 



Genus Acrobeloides (Cobb, 192h) Thome, 1937 

 (Key to species from Thome, 1937) 



1. Labial probolae low and rounded , 2 



Labial probolae not low and rounded 7 



2. Cephalic probolae setose. . . bodenheimeri (Steiner, 1936) Thome, 1937 

 Cephalic probolae not setose. ... 3 



3. Tails of females clavate. . . clavicaudatus (Thome, 1925) Thome, 1937 

 Tails not clavate k 



U. Labial probolae asymmetrical. . cubaensis (Steiner, 1935) Thome, 1937 

 Labial probolae not asymmetrical 5 



5. Female tails pointed apiculatus (Thome, 1925) Thome, 1937 



Female tails blunt, rovinded 6 



6. Length about 1.0 mm maxmus (Thome, 1925) Thome, 1937 



Length about 0.5 mm . minor (Thome, 1925) Thornej^ 1937f 



7. Labial probolae connate ^ 



Labial probolae with setose or cylindrical points-. » 



8. Tail bluntly rounded (^eaotype) 



. .. .. butschlii (de Man, 188U)) Stjeiner it Buhrer, 1933 



Tail obliquely truncate obliquus (Thome, 1925) Thome, 1937 



9. Labial probolae conoid then cylindrical to lip 



„ tricomis (Thome, 1925) Thome, 1937 



Labial probolae low, rounded with setose points, enoplus Steiner, 1938 



Others; A. emargig^tus (de Man, 1880) Thome, 1937 and A. variabilis 

 (Steiner, 193^) Goodey, 1951. 







