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PR0CEEDTNG8 OF THE NATIONAL MUSEUM. vol.46. 



Pl.\te 45. 

 Fig. A. Lepticus oculatus, head and prothorax. 



B. Spiniform type of calcar (Copicerus). 



C. Tectiform type of calcar (Megamelus). 



D. Cultrate type of calcar (Proteroaydne). 



E. Proterosydne picti/rons, genital styles. 



F. Male genital segment laterally. 



G. Antenna of same. 



H. Head and thorax dorsally. 



I, J. Stobaera tricarinata, male genitalia ventrally, showing variation 

 K. bame, antenna?. 



L. Achorotile alhosignata, irons and clypeua. 

 M. Head and tliorax. 

 N. Laccocera Tittipennis, head and thorax. 

 O. Stobaera tricarinata, head and thorax. 

 P. Laccocera bicornata, male genitalia ventrally. 

 Q. Laccocera vittipennis, frons. 

 R. Laccocera obesa, head and thorax. 

 S. Megamelanus bicolor, head and thorax. 

 T. Liburniella ornata, male genitalia ventrally. 

 U. Megamelanus bicolor, male genitalia. 

 V. Laccocera obesa, male genitalia. 

 W. Achorotile alhosignata, male genitalia. 



Plate 46. 

 Fig. A. Megamelanus bicolor, head and pronotum. 

 B. Megamelus notulus, same Adew. 



0. Stenocranus dorsalis, antenna. 



D. Stenocranus similis, male genitalia. 



E. Stenocranus dorsallis, genitalia. 



F. Head and thorax. 



G. Stenocranus saccharivorus, head and thorax. 



H. Stenocranus similis, male genital segment laterally. 



1. Stenocranus saccharivorus, genitalia. 



J. Stenocranus rostrifrons, head and thorax. 

 K. Dicranotropis brunneus, genital style. 

 L. Dicrariotr apis frontalis, genital styles. 

 M. Stenocranus croceus, head and thorax. 

 N. Dicranotropis baJceri, genitalia. 



0. Stenocranus dorsalis, male genital segment laterally. 

 P. Dicranotropis marginatus, head and thorax. 



Q. Male genitalia. 



R. Dicranotropis pallipes, genitalia. 



Plate 47. 

 Fig. A. Dicranotropis maidis, head and thorax. 



B. Male genitalia. 



C. Stobaera pallida, head and thorax. 



D. Bakerella maculata, male genitalia. 



E. Liburniella ornata, head and thorax. 



F. Phyllodinus nervatus, genitalia. 



G. Phyllodinus flabellatus, genitalia, * 

 H. Megamelus notulus. 



1. Genitalia of same. 

 J. Same laterally. 



