186 Journal New York Entomological Society. [Voi. ix. 



Pachygnatha tristriata Kocli and P. xanthostoma Koch. 



These are as McCook has them in his Amer. Spiders, Vol. III. The 

 types are from Pennsylvania. 



Dolomedes scapularis Koch, Die Arachn., XIV, p. 119, 1848. 



This is Hentz's Z). sexpitnctatiis, a young male; Hentz's name 

 dates from 1845. Type of Koch is from Pennsylvania. 



Dolomedes asrugineus Koch. 



The locality is given as "Amerika," so probably not from the 

 United States. D. binotatiis is given as from " Nordamerika." 1 

 cannot now place it; apparently not Hentz's D. iirinator which also 

 has two spots on the cephalothorax. 



Trochosa vafra Kocli, Die Arachn., XIV, p. 135, 1848. 



This is plainly Lycosa nidicola Emerton, the L. Jiclhio of Walck- 

 enaer, 1837. Locality is given as "Amerika." 



Masvia sulphurea j^dW;, Die Arachn., XIV, p. 71, 1848. 



This is plainly the male of Wala (^Anoka) mitratiis Hentz. M. 

 pallida Koch is the female of the same species, as Peckham states. 



Maevia tibialis Koch, Die Arach., XIV, p. 78, 1848. 



It is Peckham's Admestina tibialis, as I have previously stated, and 

 has priority. 



Maevia aurulenta Koch, Die Arach., XIV, p. 84, 1848. 



It is the female of Jciiis elcgaiis Hentz ; M. cristaia Koch is the 

 male of the same species as stated by Peckham. 



Masvia annulipes AWA, Die Arach., XIV, p. 80, 1848. 



This appears to be Astia xnttata Hentz ; M. peucillata Koch is the 

 dimorphic male (^Attiis tiigcr Hentz) of the same species, as noted 

 by Peckham. 



Euophrys amabilis Koch, Die Arach., XIII, p. 215, 1846. 



Not listed in Marx's "Catalogue." The type is from Pennsyl- 

 vania ; it appears to be the young of Phidippns ntfits Hentz. 



Euophrys leucophaea Koch, Die Arach., XIII, p. 216, 1846. 



The specimen ( ^ ) comes from Pennsylvania ; it appears to be 

 the Salticus borealis Blackwall, the Hasarius hoyi Peckham, and 

 should now be called Ergane leiicophcea (Koch). 



