Mr. J. Blackwall on new 8;pecies of Spiders, 403 



E. flaccidaj Harvey, Ph. Brit. t. 260. The branched basal 



fibres short, with short joints. 

 E. curta, Harvey, Ph. Brit. t. 332. 

 ?E, stellulata, Harvey, Ph. Brit. t. 261. 



III. The filaments simple, diverging from each other and 

 forming a tuft above, crowded together and forming a dense 

 mass beneath. Spores on a short peduncle at the base of the 

 filament. Myriactisj Kiitzing. 



E. attenuata, Harvey, Ph. Brit. t. 28 A. 

 E. velutina^ Harvey, Ph. Brit. t. 28 B. 

 E. stellariSj Areschoug. 



LI. — Notice of several Species of Spiders supposed to he new 

 or little known to Arachnologists, By JoHN Blackwall, 

 F.L.S. 



Tribe OctonocuHiia. 



Family Mygalid^. 



Genus FiLiSTATA, Walck. 



Filistata depressa. 



Teratodes depressus, Koch, Die Arachn. Band ix. p. 103, tab. 324. fig. 755. 



An adult male of this remarkable species was captured in' 

 the Island of Bermuda. 



Family Lycosid^. 

 Genus Sphasus, Walck. , 

 SpJiasus ornatus. 

 Sphasus pidchellus, Blackw. Ann. & Mag. Nat. Hist. ser. 3. vol. xviii. p. 452. 



Perceiving that the specific name pulcJiellus^ originally given 

 by me to this spider, had been previously conferred on another 

 species of the same genus by M. Lucas (Archives Entomo- 

 logiques, tome ii. p. 387), I here substitute for it that of 

 ornatus. 



Family Salticid^e. 



Genus Salticus, Latr. 



Salticus diversusj n. sp. 



Length of the male -^ of an inch ; length of the cephalo- 

 thorax -yV, breadth ^ ; breadth of the abdomen -^ ; length of 

 a posterior leg -f- ; length of a leg of the second pair J-. 



The minute intermediate eye of each lateral row is nearly 



