REVISION OF SPECIES OF STILOBEZZIA KIEFFER 81 



length to aedeagal sclerites, basal portion of each not markedly swollen 

 or bent, basal apodeme not developed, main body in form of a sinuate 

 or straight blade with tip abruptly bent or gradually curved ventrad 

 and mesad. 



Species included: Stiolbezzia bimacula (Kieffer), India; coquilletti 

 Kieffer, North America; crassipes Kieffer, India; decora Kieffer, 

 Taiwan; f estiva Kieffer, West Pakistan to Taiwan, Indonesia, and 

 Ceylon; jiebrigi Kieffer, Paraguay; huberti, new species, Malaya; 

 leucopeza Clastrier, Senegal; notata (de Meijere), Malaya to Indonesia, 

 Philippines, and Japan; perspicua Johannsen, Indonesia; pseudof estiva, 

 new species, Thailand and Malaya; pseudonotata, new species, Malaya; 

 spinitarsis, new species, Malaya; spirogyrae Carter, Ingram, and 

 Macfie, West Africa; subf estiva, new species, Thailand and Malaya; 

 supernotata, new species, Malaya, Indonesia, and Philippines; viridis 

 Goetghebuer, Congo (preocc. viridis Coquillett, but may be a synonym 

 of spirogyrae). 



Key to Oriental Species of the Notata Group l 



1. Scutum middorsally with bilobed dark band; medium-size species .... 2 

 Scutum without the above band; medium to large size species 4 



2. Halter knob totally dark brown 3 



Halter knob whitish on distal third; medium-size species. 



subf estiva, new species 



3. Abdomen with 3 dark spots (separated or confluent through weaker puncta- 



tions) on tergum II; small species festiva Kieffer 



Abdomen with only 1 central dark spot on tergum II (new species, undescribed 

 from Thailand and Philippines, 2 females). 



4. Abdomen with 0-1 central dark spot on tergum II 5 



Abdomen with 3 dark spots on tergum II (may be confluent through weaker 



punctations in males, or middle spot may be weak occasionally) .... 9 



5. Halter knob totally dark brown 6 



Halter knob pale on distal third 8 



6. On tergum IV, mesal pale spot large, and dark spots not forming a conical 



block in center; female tarsomere V on hind leg without ventral batonnets; 



large species notata (de Meijere) 



On tergum IV, pale mesal spot small, and dark spot forming a distinct conical 

 block in center; female tarsomere V with or without batonnets on hind 

 leg • • 7 



7. Female tarsomere V with batonnets on all legs; abdominal terga with ad- 



median pale spots extending to caudal margin of segments; small species. 



huberti, new species 

 Female tarsomere V without batonnet on hind leg; admedian pale spots on 

 terga bordered caudad by dark marks; large species. 



supernotata, new species 



8. Tarsomere V with batonnets on all legs in female; abdominal tergum IV with 



pale mesal spots small; male genitalia with bladelike, heavily sclerotized 

 parameres and dististyle slender at middle; small species. 



spinitarsis, new species 



•We have been unable to include bimacula (Kieffer), cratsipes Kieffer, decora Kieffer, and perspicua 

 Johannsen because of incomplete descriptions. 



