424 LIST OF HOMOPTEROUS INSECTS. 



12. RiCANIA NEBL'LOSA. 



Flata nebulosa, Fahr. Syst. Rhyn. 51, 25. 

 Cicada nebulosa, Fahr. Ent. Syst. iv. 40, 58. 



Equatorial Africa. 



13. RiCANIA PALLIDIPENNIS. 



Cixius pallidipennis, Guer. Voy. Coquille, 182. 

 Port Jackson. 



14. RiCANIA CYANESCENS. 



Ricania cyanescens, Le Guilloti, Rev. Zool. 1841. 



15. RiCANIA ALBIZONA. 



Ricania albizona, Germ. Cat. Drege^ No. 1661. Spin. Ann. Soc 

 Ent. Fr. viii. 395, 1. 



Cape. 



16. RiCANIA? VITRATA. 



Flata vitrata, Fabr. Sijsi. Rhyn. 48, 13. 

 South America. 



17 RiCANIA ? PLA^ ICE PS. 



Flata planiceps, Fabr. Syst. Rhyn. 48, 14. 

 South America. 



18. RiCANIA? DIAPHANA. 



Flata diaphana, Fabr. Syst. Rhyn. 48, 15. 

 South America. 



