1872.] SPIDERS OF PALESTINE AND SYRIA. 353 



Plate XV. 



Fig. 1. Gnaphosa ripariensis, p. 224. 



a, genital aperture of female ; b, palpus of male ; c, digital and radial 

 joints of palpus, with palpal organs. 



2. Gnaphosa cambridgii, p. 227. 



a, digital and radial joints of palpus of male from beneath, showing 

 palpal organs ; b, palpus in profile, from outer side ; c, genital aper- 

 ture of female. 



3. Gnaphosa plumalis, p. 225. 



a, palpus of male in profile from outer side ; b, digital and radial joints 

 from beneath, showing palpal organs; c, genital aperture of female. 



4. Gnaphosa exoerpta, p. 226. 



Palpus of male from outer side. 



5. Gnaphosa conspersa, p. 230. 



a, palpus of male from beneath in front ; b, genital aperture of female. 



6. Gnaphosa kochii, p. 229. 



Palpus of male from beneath in front. 



7. Gnaphosa lutata, p. 228. 



Palpus of male ; digital and radial joints, from beneath, showing palpal 

 organs. 



8. Gnaphosa palastina, p. 231. 



Genital aperture of female. 



9. Drassus morosus, p. 232. 



Palpus of male in profile, from outer side. 



10. Drassus tenerrimus, p. 233. 



a, digital and radial joints of palpus of male, from underside ; b, ditto 

 ditto in profile, from outer side. 



11. Drassus miuididus, p. 234. 



b, digital and radial joints of palpus of male, from underside ; a, apo- 

 physis at outer extremity of radial joint; c, genital aperture of 

 female. 



12. Drassus lacertosus, p. 235. 



a, digital and radial joints of palpus of male, showing palpal organs ; 

 b, palpus in profile. 



13. Drassus senilis, p. 236. 



Genital aperture of female. 



14. Drassus invalidus, p. 237. 



Digital and radial joints of palpus of male. 



15. Drassus names, p. 237. 



Genital aperture of female. 



16. Drassus infumatus, p. 238. 



a, digital and radial joints of palpus of male, from underside; b, apo- 

 physis at outer extremity of radial joint ; genital aperture of female. 

 16 a. Drassus scrutatus, p. 239. 



a, palpus of male, underside ; b, ditto, upper side. 



17. Drassus omissus, p. 239. 



Genital aperture of female. 



18. Drassus unicolor, p. 240. 



Genital aperture of female. 



19. Melanophora lata, p. 241. 



a, digital and radial joints of palpus of male, from underside ; b, apo- 

 physis at outer extremity of radial joint. 



Plate XVI. 



20. Melanophora picina, p. 242. 



Genital aperture of female. 



21. Melanophora carbonaria. p. 242. 



a, digital and radial joints of palpus of male, from underside ; b, apo- 

 physis at outer extremity of radial joint. 



Proc. Zool. Soc— 1872, No. XXIII. 



