30. — Bothriurus gignatas Pocock, 1893 (Fig. 19) 



li. x. Pocock, 1893, Ann. Mag. Not. HM. Ser. 6, rol. 12. p. Pr. .">, f. 1 1. 



li. chilensis Kraepelin, 1899, Das Tierreich, p. l')7 (part.). 



B. s. Pocock, 1900, Ann. May. Nal. HM. Ser. 7, vol. 5, p. 478. 



B. s. Kraepelin, 1910, MU. Mus. Mus. tíamb., vol. 28. p. 92. 



li. s. ('.limpos Melo, l<)22. Mem, Imt. Oswalvado Cru:, vol. XVII, p. 294. 



li. s. Mello-LeitSo, 1931, Arrh. Mus. Nàc., vol. XXXIII, p. 83. 



Descrição original : 



. Colour bruneo fuscous, with. a pale median band, variegaled 

 writh black |>alches, the lower surface of lhe Irunk pale- coloured, lhe 

 lower surface of the tail and of the Isl abdominal segrrlent with an irre- 

 gular transverso black band; the palps redish, concolorous or nigrova- 

 riegated. 



tCarapace smooth and highly polished, only veryfeebly granular late- 

 rally, its anterior border lightly emarginate, the ocular tubercle just 

 front of ils middle. 



Tertjil.es polished. very finely and closely granular postero-lalerally 

 and mesially, lhe lasl furnished with four abbrevialed tubercular keels. 



«Sternites smooth, lhe last with four smooth abbrevialed keels. 



«Tail about five times the length of thecarapace, parallel-sided from 

 the seçond segment, the third segment a triple wider than long, the 

 fourth a triple longer lhan wide; lhe upper surface of the tail smooth 

 superior and supero-lateral keels present on the anterior three segments, 

 bui smouth ou the second and third; the lower surface op the firsl fur- 

 nisned with four smooth keels, the infernal of which are furnished with a 

 single large setiferóus pore; the second segmenl siinilarly bui less Strongly 

 keeled below, lhe third and fourth not keeled below; the upper edges of 

 the fiflh squared granular in front, but the lower surface of the fifth 

 a weak median posteriori^ granular keel, the lateral obliquely curved 

 series of granules not complelely circunscribing the normal arca, which 

 is granular in the midde. 



« Vesicle thickly granular beneath, smooth and flat above, nol quite 

 as wide as lhe fiflh segment. 



