50 ON NEW AND RARE ARACHNIDS. 



Singa sanguinea, C. L. Koch p. 42 



Epeira angulata, Clerck. p. 43 



trivittata, Jacks.-Bos. p. 43 



alsine, Walck. p. 43 



Xysticus erraticus, Blackw. p. 43 



,, robustus, Hahn. p. 43 



luctator, L. Koch. p. 43 



Oxyptila sanctuaria, Cambr. p. 44 



Tibellus oblongus, Walck. p. 46 PI. A, figs. 32-35 



maritimus, Menge- 



Kulczynski. p. 47 PL A, figs. 28-31 



Philodromus rufus, Walck. p. 47 



Tarantula fabrilis, Clerck. p. 47 



Oxyopes heterophthalmus, Latr. p. 48 



PHALANGIDEA. 



Sclerosoma Romanum, L. Koch. p. 48 



quadridentatum, Cuvier p. 48 



Oligolophus Meadii, Cambr. p. 48 



DESCRIPTIONS OF SOME OF THE SPECIES IN THE 

 FOREGOING LIST. 



Gorinna praestans, sp.n., p. 37. PL A, figs. 1-5. 



Adult male, length 3 2-3rd lines. 



Cephalothorax longer than broad, but not greatly so, con- 

 siderably convex above, caput broad, and transversely 

 trinicate in front ; lateral impressions at caput moderate ; 

 normal grooves and indentations very slight, almost imper- 

 ceptible ; profile line even and regularly curved ; hinder 

 slope moderate and even ; colour deep rich red-brown to 

 black on the caput, and the surface is covered with short 

 depressed whitish grey hairs, amongst which are a few fine 

 nearly erect darker ones. 



