14 ORTHOPTERA 



2. D. hruiineri, Stal, Ocfv. Vet.-Akad. Foih., Vol. 34, n" 10, p. 37 (1877). Philippines. 



3. D. unicolor, nov. sp. (i). Talaut Isl. 



18. Genus STYLOPYGA, Fischer von Waldheim 



Stylopyga. Fischei vnn Waldheim, Oith. Ross. p. 68(1846); Brunnei von W'attenwyl, Nouv. Syst. 

 des Blatt. p. 222 (i865). 



Characters. — Sexes similar. Tegmina reduced to squamiform lobes, wings absent. Si.xth abdo- 

 mina tergitc nut enlarged nor declivous. Tibial spines on outer aspect triseriatelv arranged. Posterior 

 metatarsus longer than the succeeding joints, spined beneath, its pulvillus small, apical; second and 

 sometimes the third joint spined beneath, all the pulvilil small, apical. 



Geographical distribution of species. — Cosmopolitan. 



I. S. I'hombifolia, Stoll, Spectres, Blatt. etc. p. 5, jjl. 3d, f. i3 (i8i3). Cosmopolitan. 



Peyiplaneta hislrio, Saussiire, Rev. Zool. i2|. Vol. 16, p. SiS (1864). 

 Periphvuta decoratii. Brunner von Wattenwyl, Nouv. Syst. des Blatt. p. 224 



(i865). 

 Polysosieyia Iieleyospila, Walker, Cat. Derm. Salt. Brit. Mus. Vol. 5, Suppl. 



Blatt. p. 35 (1871). 



2. S. oiiiata, Brunner von Wattenwyl, Xouv. Syst. des Blatt. p. 225 (i865). India. 



— PI. 2, Fig. 13. 



3. S. sex-pustnlata, Walker. Cat. Derm. Salt. Brit. Mus. Vol. 5, .'^uppl. India. 



Blatt. p. 36 (1871) 



Blatta biocidiUd, Paiva, Journ. Proc. Asiat. Soc. Bengal. Vol. 2. p. 346 

 ( 1 906 i . 



4. S. parallela, Bolivar, Ann. Soc. Ent. Fr. p. 299 (1897). South India. 



5. S. picea, Brunner von Wattenwyl, Nouv. Syst. des Blatt. p. 223 (i865). Nicobar Isl. 



6. S. semon:. Krauss, Denkschr. Med.-nat. Gas. Jena, Vol.8, p. 761 (1903). Java. 



7. S. quadrilobata , Brunner von Wattenw\l, .Abhandl. .Senckenb. (jes. Celebes. 



Frank!., Vol. 24, p. 209 (i8g8). 



8. 5. coxalis. Walker. Cat. Blatt Brit. Mus. p. i3,S (1868). Ceram, New (juinea. 

 g. S. salomonis, nov. sp. (2). Solomon Isl. 



10, 5. manca, Gerstacker, Mitt. \'er. Neu\'orpomm. u. Riigen, Vol. 14, Kamerun. 

 p. 48 (1 883) 



II. S. antltracinii, (jei slacker, ibidem, p. 49 (i883). Kann-iun. 

 12. S. furcifcra, Shellord, Jahrb. \'er. Natiuk. Wiesbaden, \'ol. 61, ]i. 3i. Kaineiun. 



pi. 1. f. 1 (190S). 



i3. 5'. assimilis, Shelfoid, ibidem, p. 3i,pl. i. f. 2 (1908). Kamerun. 



14. S. nigarijua, Shelford, il)iden"i. ]> 3i, pi. i. f. 3 (1908). Kamerun. 



i5. S. s[^inulifera^ Krauss, Zool. |alub. Abt. f. S\-st., \"ol. 5, p. 65o, pi. 45, San Thome. 



f. I (KSgi). 



16. S. Itoiieuioia, Saussure, Abhandl. Senckenb. (ies. Frankf.,\V)]. 21, p. 578 South Africa. 



(1899). 



17. .S. teira. Walker, (^at. HUitt. Hrit. ATus. p. i38 (1868). South Africa. 



(i) O. unicolor. nov. sp. — Femoic. — I'nieolorous c:istaneous. .\ntenn;c except iit base rufous; ilypeus niious. Tegnima and wings 

 extending to b^se of supra-anal lamina. Penultimate abdominal tergite produceii. emar^jinate in the middle Supra-anal lamina triangular, apex deeply 

 cleft. Cerci moderate, exceeding tlie supra-anal lamina. PosU-rior metatarsus equal in length to succeeding joints spined beneath, its pulvillus smal 

 apical; second tarsal joint spined benealh. its pulvillus occupying half the joint; remaining pulvilli large. - 'lotal length 24 mm : length of tegmina 

 14.5 mm.; pronotum 8..=i mm X 10 mm. — Talaut Isl. (Type in Oxford Museum. > 



(2) S. salomonis, nov. sp. — Mole — Allied to -V. qfaJtilobata Brunner von Wattenwyl, but with the pronutum and te^;minal rudiments 

 outwardly margined witli ochreous, Terminal rudiments punctate, "Wings-rudinu-nts impunctate. Supra anal lamina trapezoidal, sub-cucullate, posteri- 

 orly faintly emarginate. Sub-genital lamina sub-quadrate, some fine spiniform setie situated on the posterior mar^iin at the base of the styles which are 

 stout. Front coxa? testaceous, mid- and hind-cox;e outwardlv margined with testaceous. — 'Jotal length 20 mm.; lengtli ot tegmina 3.5 mm; pronotum 

 7.5 mm. X 10 mm. — Solomon Isl. (T}pe in coll. W. W. Froggatt ) 



