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Genus Stylopyga, Fisch -Waldh. 

 Stylopyga coxalis, Walk. 



Several examples of both sexes, Stephansort, German New-Guinea 

 (Bergmann, 1899 and A. Hofmann, 1904). 



Stylopyga paralella, Bol. 



1 (^, 1 9, Kandy, Ceylon (coll. K. Seyd, 1908). 



Stylopyga furcifera, sp, n. (Taf. 1, Fig. 1 A — C.) 



cf and Q. Piceous, nitid, smooth, impunctate, PaliM pale testaceous, 

 labrum and clypeus rufous. Tegmina squamiform. Seventh abdominal 

 tergite produced in the middle. Supra-anal lamina (rf) produced, tra- 

 pezoidal, posterior angles spinous, i^osterior margin widely emarginate; 

 (9) trigonal, cucullate, posterior angles spinous, apex emarginate. 

 Sub-genital lamina (cf) sub-trapezoidal, apex cleft and bituberculate, 

 a pair of stout bifurcate styles. 



Total length 16 — 18 mm; pronotum 4,5 — 4,8 mm X 6 — 6,2 mm. 

 Bibundi, Cameroons (coll. J. Weiler and 0. Rau 1905 — 1907). 

 Several examples. 



Stylopyga assimilis, sp. n. (Taf. 1, Fig. 2 A — B.) 



(f and 9- Similar to the preceding species but supra-anal lamina 

 (cf) trigonal, sub-cucullate with spinous angles, sub-genital lamina (rf) 

 with posterior margin slightly sinuate, styles less stout, one limb of the 

 bifurcation longer than the other. 



Total length 17 — 20 mm; pronotum 5 — 5. 8 mm X 6,1 — 7 mm. 

 Bibundi, Cameroons (coll. J. Weiler and 0. Rau VIII--IX 1907). 

 Several examples. 



Stylopyga nigerrima, sp. n. (Taf. 1, Fig. 3 A — C.) 



(f and 9- Similar to the preceding species, but smaller; palpi 

 castaneous. Supra-anal lamina (o^) simply trigonal, (9) trigonal, sub- 

 cucullate, apex slightly emarginate. Sub-genital lamina with apex widely 

 emarginate, posterior angles not spinous, styles very similar to those 

 of S. assimilis. Total length 14 — 15 mm; pronotum 4—4,5 mm. 

 X5 — 5,5 mm. Bibundi, Cameroons (coll. J. Weiler and 0. Rau 

 VIII--IX 1907). 



