NEJT GENEEA AND SPECIES OE AUSTJIALI.IN TllVSANOPTERA—IWOD. 127 



4. gouxieyi (Franklin), Froc. U. S. Nat. Mus., vol. xxxiii, lilOH, p. 724, pi. l.xiii, fig. 8, pi. l.\iv, figs. 15, 

 16, pi. Ixv, fig. 23 (Anthothrips). 

 Anthothrips variabilis Crawford, Pomona Coll. Journ. Ent., vol. ii, 1910, p. llWi, fig. (19, a-e. 



a. graminis Hood, Proc. Biol. Soc. Wash., vol. xxv, 1912, p. 69, fig. 3. 



Anthothrips floridensis Watson, Ent. News, vol. xxvii, 1916, p. 128, pi. vi, figs. 10-12. 



6. halophilus Hood, Ins. Insc. Menstr., vol. iii, 1915, p. 29. 



7. joiickH Karny, Zool. Ann., vol. iv, 1912, p. 344. 



Anthulhrips nigricontis Jones, Tech. Ser. 23, pt. i, Bur. Ent., U. S. Dept. Agr., 1912, p. 17, pi. v, 

 figs. 1-4 (nee .4. nigricornis Bagnall, 1910). 



8. malifioris Hood, Proc. Biol. Soe. Wash., vol. xxix, 1916, p. 121. 



9. nuhilipennis HooA, Proc. Biol. Soc. Wash., vol. x.xvii, 1914, p. 15(i, pi. 3, figs. 3, 4. 



10. rnlnr (Moulton). Tecli, Ser. 21, Bur. Ent., U. S. Dejat. Agr., 1911, p. 48, pi. v, fig. 39, pi. vi, fig. 



40 (Trichothrips). 



11. statices (Haliday), Ent. Mag., vol. iii, 1836, p. 442 {Phheothrips). 

 Phlceothrips nigra Osborn, Can. Ent., vol. xv, 1883, p. 154. 

 Phlceothrips armata Lindeman, Bull. Soc. Imp. Nat. Moscou, 1887, p. 335. 



12. verbasci (Osborn), Proc. Iowa Acad. Scl., vol. iii, 1896, p. 228 [Phlceothrips). 



Trichothrips femoralis Moulton, Tech. Ser. 12, pt. iii. Bur. Ent., U. S. Dept. Agr., 1907, p. 61, 

 pi. V, fig. 44, pi. vi, figs. 45, 46. 



Key to Australian Species. 



a. Segment 3 of antenna with sense-cone on inner surface of apex. 



6. Segments 3-6 of antenna lemon yellow, slightly infuscate apieally ; wings of fore pair slender, 

 slightly broadened at base and somewhat narrowed at middle, the ba.ses of the three 

 subbasal bristles forming a nearly straight line ; about 6 (4-9) accessory hairs on posterior 

 margin of fore wings . . . . . . . . . . . . gowdeyi (Franklin). 



66. Segments 3-6 of antenna blackish browni, 3 slightly paler at base and along outer siirface ; 

 wings of fore pair broad at base and at apex, very much narrowed at middle, the bases 

 of the three subbasal bristles forming an equilateral triangle ; no accessory hairs on 

 posterior margin of fore wings . . . . . . . . . . . . varius Hood. 



aa. Segment 3 of antenna without sense-cone on inner surface of apex. 



c. Segments 3-5 of antenna yellow, 4 and 5 very slightly infuscate ; segment 3 slender and 

 about 1-9 times as long as greatest width, outline of outer surface nearly straight 



anceps Hood. 



cc. Segments 3-5 of antenna blackish brown, 3 slightly paler at basse and along outer surface ; 



segment 3 moderately stout and about 1-5 times as long as greatest width, outline of 



outer surface strongly arcuate . . . . . . . . . . . . froggatti Hood. 



HAPLOTHRIPS GOWDEYI (Franklin). 



1908. Anthothrips gowdeyi Franklin, Proc. U. S. Nat. Mus., vol. xxxiii, p. 724, pi. Ixiii, fig. 8, pi. 



l.xiv, figs. 15, 16, pi. Ixv, fig. 23. 

 1910. Anthothrips variabilis Crawford, Pomona Coll. Journ. Ent., vol. ii, No. 1, p. 166, fig. 69, a-e. 



1912. Haplothrips gowdeyi Hood, Proc. Biol. Soc. Wash., vol. xxv, p. 62 (Apr. 13). 



1912. Haplothrips variabilis Karny, Zool. Ann., vol. iv, p. 326 (Apr. 15). 



1912. Haplothrips gowdeyi idem, \\A<Xen\, -p. 327. 



