248 Transactions. — Zoology. 



Posterior row of eyes perceptibly recurved, median pair 

 visibly smaller than fore-centrals, seated on black, oval spots, 

 slightly over an eye's breadth apart, their space and one-third 

 from laterals of same row ; anterior row moderately re- 

 curved, centrals on black rings, rather closer to hind pair 

 than they are to one another, an interval equalling their dia- 

 meter and one-half ; two-thirds their space from side-eyes ; 

 laterals posited obliquely on low% blackish, tubercular emi- 

 nences, separated from each other by an interval surpassing 

 their radius. 



Legs fulvous, fore-end of femoral joints of first and fourth 

 pairs have a raw-sienna tinge, limited below spines by a 

 broken, on outer side, olive-green ring ; this shading resolves 

 itself on the second pair into two, and on the third one 

 broad ring, faint on outer side ; patella? have two annuli ; 

 tibiaB and metatarsi have central and apical rings, somewhat 

 obliterated on latter articles ; legs rather slight ; coxae of first 

 pair project a short curved process ; tibiae cylindrical ; hairs 

 sparse, light ; femora of first pair have 10 spines on superior 

 surface, 21 on inferior side ; latter spines longer and stronger 

 than those of second pair, which are armed with 12 above, 

 16 below ; patellge 5 ; tibial joints of two first pairs about 

 20 spines, not much surpassing diameter of articles in length ; 

 metatarsi about 10 ; femoral joints of third pair about 15 ; 

 patellae 5 ; tibiaB 15 ; metatarsi 7 ; femoral joints of fourth, 

 about 5 on superior surface, 15 mostly strong spines beneath ; 

 tibiae 13 ; metatarsi 9. 



Palpi fulvous ; humeral joint rather exceeds cubital and 

 radial together in length ; former article — viewed from above, 

 somewhat ovate — projects in front two long strong bristles ; 

 radial joint short, cupuliform, produced on outer side into a 

 stout somewhat triangular process, longer than broad ; pars 

 digitalis large, somewhat globose ; lamina bulbi brownish 

 tinge, few whitish hairs ; oval ; base produced into a sliglitly- 

 curved conical prominence, directed towards falces ; prolonged 

 outwardly into rather broad, curved, red-brown process ; 

 bulbus yellowish ; projecting from within the partially-cleft 

 crown is a reddish-brown, semicircular, tongue-like lobe; most 

 remarkable appendages — near base, directed dov/nwards and 

 slightly backwards, is a brownish, dark-margined, elongate, 

 horny lamellar process, whose inner fore-angle is prolonged 

 and curved ; in front of latter organ is a pale-yellow lamellar 

 process of about equal length, curved forwards, apex dilated, 

 rounded, emarginate ; beneath a sharply-tapering inward- 

 curved lobe, representing the frontal line of bulbus genitalis, 

 is a pale broad membrane, tapering into a blackish apophysis, 

 curving backwards to the above-mentioned organ ; projecting 

 inwardly from near base of membraneous appendage is a 



