138 Transactions. — Zoology. 



their breadth and a quarter from hind-centrals ; separated by 

 a space equal to one-fourth their diameter from side-eyes ; 

 laterals seated obliquely, close together, on separate, black, 

 tubercular eminences. 



Legs and cephalothorax concolorous ; red-chestnut annuli 

 on all joints ; light hairs ; long, slender spines on femoral, 

 genual, tibial, and metatarsal joints. 



Palpi colour of legs ; long ; humeral joint rather exceeds 

 cubital and radial in length ; cubital joint about one-fourth 

 shorter than radial, fore-third angular, furnished with a long 

 bristle ; fore-third of radial joint sharply constricted, margin 

 tum.id, brownish ; projects two long, moderately - strong 

 bristles ; clava large ; projecting from beneath the lip-like 

 margin of the radial joint is a large yellow-brown, hairy 

 process, terminal half compressed, somewhat quadrilateral, 

 margin blackish ; above latter process a long, stout, tapering, 

 amber-coloured apophysis, furnished with short hairs, projects 

 forwards from beneath a black-brown, acute-crenate, mem- 

 branous fringe ; projecting upwards and outwards from 

 between the two latter organs is a short, stout, curved, 

 pale amber-coloured process, concave beneath ; bulbus geni- 

 talis somewhat spiral, apex membranous, broad, linear, 

 rounded, concave, reddish-brown ; projecting outwards at a 

 right angle from base of contracted apex is a broad, acutely- 

 pointed, reddish, membranous process ; projecting from within 

 concavity at bulbus are tw^o stout, glossy-black apophyses; 

 base of outer one broad, depressed in centre, fore-part com- 

 pressed and rounded ; lamina bulbi beneath bulb, apex 

 pointed ; moderately hairy. 



Falces light mahogany-brown ; transversely rugose ; ver- 

 tical ; fore-third remarkably concave on outer side ; equal in 

 length to humeral joint of palpus. 



MaxillcB broadest and slightly rounded at extremity ; mo- 

 derately inclined towards each other ; brownish-yellow, base 

 suffused with brovai. Labium soniewha^t oval, short, everted; 

 base chocolate-brown, margin yellowish. 



iS^cntwm brownish ; somewhat cordate; eminences opposite 

 coxae. 



Abdomen oviform, indentation above pedicel ; yellowish- 

 olive, numerous yellowish flecks ; folium ovate, base dark- 

 olive ; a pale _|_-shaped mark extends backwards from cleft ; 

 nearly in centre of abdomen are two closely-connected, some- 

 what oval, creamy-white transverse marks ; margins red, less 

 pronounced on posterior side, with an outer border of dark 

 olive-brown ; prolonged margins terminate with white spots ; 

 between oval marks and basal J_-shaped mark are two whitish 

 sinuating lines ; on posterior half of dorsal line is a not-well- 

 defined, yellow-flecked, tapering streak, bifurcating forwards 



