TETTIGID-E. 827 



Female. Brownish, minutely punctured. Head with the usual 

 middle keel and with a short slight keel on each side of the front. Eyes 

 very prominent. Palpi whitish. Antennae pale testaceous, brown towards 

 the tips, much longer than the breadth of the head. Prothorax with a flat 

 disk, with two rows of minute tubercles, with two strongly impressed trans- 

 verse lines, and with three slight keels; middle keel highest between the 

 transverse impressed lines ; lateral keels rounded at the base of each fore 

 wing ; a long, acute, tawny, black-tipped spine extending directly on each 

 side between the fore coxae and the middle coxae ; hind part fawn-colour, 

 lanceolate, compressed, extending for half its length beyond the abdomen. 

 Legs blackish; four anterior tibiae with three tawny bands; hind tarsi 

 tawny, with a blackish band. Fore wings rudimentary. Hind wings 

 cinereous. Length of the body 5£ lines; expansion of the hind wings 

 12 lines. 



a. Hong Kong. Presented by J. C. Bowring, Esq. 



61. Tettix Cingaxensis. 



Mas. Fusca, gracilis; oculi prominuli ; prothorax inermis, carina 

 dorsali antice bene determinata, postice abdomen sat superans ; pedes 

 graciles, tibiis posticis spinulosis, tarsis poslicis testaceis fusco 

 unifasciatis ; ala posticm subcinerea, striga costali subapicali fusca. 



Male. Brown. Head with the usual looped keel. Eyes prominent. 

 Prothorax with three well-defined keels ; middle keel highest near the fore 

 border; lateral keels rounded near the base of the rudimentary fore wings ; 

 two short and slight ridges on each side between the middle keel and the 

 lateral keel ; no lateral spines; hind part lanceolate, compressed, extending 

 for one-third of its length beyond the tip of the abdomen. Legs slender ; 

 hind tibiae with minute spines; hind tarsi testaceous, with a brown band. 

 Hind wings pale cinereous, with a brown postmedial costal streak ; veins 

 black, pale testaceous along the interior border. Length of the body 

 5£ lines; expansion of the hind wings 11 lines. 



a. Ceylon. From Dr. Gardner's collection. 



62. Tettix reducta. 



Fcem. Fuscescente cinerea ; caput cinereum; oculi valde prominuli; 

 antennce nigra, testaceo faseiata ; prothorax inermis, sub tuber culatus, 

 testaceo unimaculatus et unifasciatus, postice abdomen longissime 

 superans; pedes sat graciles, tibiis tarsisque quatuor anterioribus 

 nigris testaceo fasciatis, tibiis posticis nigris basijlavis, tarsis posticis 

 testaceis ; alee posticce cinerea. 



Female. Brownish cinereous. Head cinereous, with the usual looped 

 keel. Eyes very prominent. Antennae black, with some testaceous bands. 

 Prothorax with a few minute tubercles in the disk and with a posterior 

 testaceous band ; a testaceous spot near the fore border; three well-defined 

 keels ; lateral keels rounded near the base of the rudimentary fore wings ; 

 apical part lanceolate, compressed, extending for half its length beyond 

 the tip of the abdomen. Legs rather slender; four anterior tibiae and tarsi 

 black, with pale testaceous bands; hind tibiae black, white towards the 



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