189I.] ENTOMOLOGICAL NEWS. 193 



Synonymical Notes in Spiders. 



By Nathan Banks. 



DRASSID^. 



Anyphcsna riibra Em. = A. {clubiona) gracilis Hentz. 

 Pythonissa sericata Koch. = P. (Jierpylhis) bicolor Hentz. 



AGALENID^. 



Amaurobitis sylvestris Em. ^ A. {miifld) bennetti Blk. 



THERIDID^. 

 Theridium brassiccB Fitch ^=- T. fro7ideicm Hentz. 

 Theridium hypophyllum Fitch = a (? Didyna. 

 As it cannot be farther identified it may be dropped from the 

 hsts. 

 Erigone zonaria Keys ^=- Bathyphantes tnicaria Em. 



EPEIRID^. 



Epeira decipiens Fitch = E. displicata Hentz. 



Epeira canadensis Blk. .= Cyclosa conica Pallas. 



Epeira approxiniata Blk. ^ E. irifolium. Hentz. 



Epeira rtibella Hentz ^ E. directa Hentz. 



Epeira spiculata Hentz = E. placida Hentz. 



Tetragnatha armigera Blk. 

 This is probably T. laboriosa Hentz ; it certainly does not per- 

 tain to anything different from T. grallator, T. extensa and 

 T. laboriosa, and so hiay be dropped from the lists. It 

 cannot be recognized as different. 



LYCOSID^. 

 Lycosa nidicola Em. = R. babingtoyii Blk. 

 Lycosa mariti^na Hentz = Trochosa cinerea Fab. 

 Pardosa albopatella Em. ^=- P {Lycosa^ minima Keys. 

 Pardosa nigra Stone ^ Aulonia? {Lycosa) funerea Hentz. 



ATTID.^. 



Icius vittatus Keys ^ Icius mitratus Hentz. 



Salticus su7idevalli Blk. = Marptusa familiaris Hentz. 



In my paper on "Hentz Spiders" in Ent. News for May, 

 1 891, De7idrypha?iies capitatus (Hentz) Peck, and D. octavjis 

 Hentz were so printed as to appear as distinct species; 

 whereas, as might be observed from the text, it was intended 

 that the former should stand as a synonym of the latter. 



