DISTANT— RHYNCHOTA. PART II: SUBORDER HOMOPTERA 299 



186. Privesana infusca. 



Privesa infusca Disfc., Trans. Linn. Soc, Sen 2, Zool. xiii. p. 42, PI. 4, fig. 5 a (1909). 



Loc. Seychelles. Mahe, 1905 and 1908 — 9; Cascade Estate, over 1000 feet; 

 near Morne Blanc. Silhouette: Mare aux Cochons, 1908. Praslin, 1905. In Scott's 

 experience this species was exclusively found among fallen dead leaves of the endemic 

 screw-pine tree, Pandanus hornei, in the mountain-forests. 



Genus Osaka. 

 Osaka Dist., Trans. Linn. Soc. Lond. Zool. xiii. p. 43 (1909). 



187. Osaka hyalina. 



Osaka hyalina Dist., Trans. Linn. Soc, Ser. 2, Zool. xiii. p. 44, PL 4, figs. 15, 

 lb a (1909). 



Log. Seychelles. Silhouette : near Mont Pot-a-eau, and from Mare aux Cochons, 

 about 1000 feet. Mahe; near Morne Blanc, Cascade Estate, 800 — 1000 feet. Marie 

 Anne Island. 



Aldabra : Takamaka ; lie Michel (Fryer). 



188. Osaka relata. 



Osaka relata Dist., Trans. Linn. Soc, Ser. 2, Zool. xiii. p. 44 (1909). 

 Loc. Seychelles. Mahe; from near Morne Blanc, 1908. Cousin Island, 1905. 

 Praslin, 1908. 



Aldabra: Takamaka, 1908 (Fryer). 



Subfamily Elating. 



None of the larger and more handsome species of this subfamily have been 

 received from the Seychelles, such as the large and conspicuous Phromnia rubra Sign, 

 found somewhat common in Madagascar. In fact I can only now enumerate three 

 species, and we may therefore conclude that the Flatinae are very poorly represented. 



Genus Ulundia. 

 Ulundia Dist., Insect. Transvaal, i. p. 250 (1910). 



189. Ulundia madagascariensis. 



Elidiptera madagascariensis Sign., Ann. Soc. Ent. Fr. (3), viii. p. 199 (1860). 



Ormenis madagascariensis Stal, Hem. Afric. iv. p. 243 (1866) ; Melich., Ann. 

 Nat. Hofmus. xvii. p. 76, T. v. f 19 (1902). 



Loc. Aldabra: Takamaka, &c., x — xii. 1908 (Fryer). 



This species was described by Signoret from Madagascar, and is also recorded by 

 Melichar as from German East Africa. Another species is known from Natal (1910). 



Genus Ketumala. 

 Ketumala Dist., Faun. Brit. Ind. Rhynch. iii. p. 446 (1906). 



190. Ketumala ruhromarginata, sp. n. (Plate 50, fig. 2 a). 



Body and legs very pale greenish (in older specimens ochraceous), more or less 

 thickly greyishly tomentose ; tegmina very pale greenish, or ochraceous, slightly 



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