1911.] Petrunkevitch, Index Catalogue of American Spiders. 751 



Gayenna minuta Banks = Gayenna minutissima nom. nov. 

 Gayenna pacifica = Anyphsena pacifica Banks. 

 Gayenna saltabunda = Anyphama saltabunda Hentz. 

 Gayenna strigosa = Tomopisthes strigosus Tidlgren. 

 Gayenna trilineata Tullgren = Tomopisthes backhauseni Simon. 

 Gayenna varia = Tomopisthes varius Simon. 

 Gelanor errans Cambridge = Gelanor distinctus Cambridge. 

 Gelanor medius Cambridge = Gelanor niixtus Cambridge. 

 Geolycosa baltimoriana = Lycosa baltimoriana Keyserling. 

 Geolycosa carohnensis = Lycosa carolinensis Walckenar. 

 Geolycosa latifrons Montgomery = Geolycosa fatifera Hentz. 

 Geolycosa texana Montgomery = Lycosa carolinensis Walckencer. 

 Geotrecha bivittata Emerton = Castaneira cingulata C. Koch. 

 Geotrecha crocata Emerton = Castaneira descripta Hentz. 

 Geotrecha pinnata Emerton = Castaneira longipalpus Hentz. 

 Gnaphosa conspersa Thorell = Gnaphosa gigantea Keyserling. 

 Gnaphosa humilis Banks = Gnaphosa brumalis Thorell. 

 Gnaphosa scudderi Thorell = Gnaphosa brumalis Thorell. 

 Gnaphosa sericata Battks = Gnaphosa bicolor Hentz. 

 Gongylidium alascense = CEdothorax alascensis Banks. 

 Gongylidium bidentatum = CEdothorax bidentatus Emerton. 

 Gongylidium boreale = Oildothorax borealis Banks. 

 Gongylidium bostonense = ffidothorax bostonensis Emerton. 

 Gongylidium brunneum = ffidothorax brunneus Emerton. 

 Gongylidium concavum = CEdothorax concavus Emerton. 

 Gongylidium contortum = CEdothorax contortus Emerton. 

 CJongylidium falsificum = CEdothorax falsificus Keyserling. 

 Gongylidium kincaidi = CEdothorax kincaidi Banks. 

 Gongylidium lapidicola = CEdothorax lapidicola Sorensen. 

 Gongylidium longisetosum = CEdothorax longisetosus Emerton. 

 Gongylidium maximum = CEdothorax maximus Emerton. 

 Gongylidium microtarsum = CEdothorax microtarsus Emerton. 

 Gongylidium montanum = CEdothorax montanus Emerton. 

 Ciongylidium montiferum = CEdothorax montiferus Emerton. 

 Gongylidium pertinens = CEdothorax pertmens Cambridge. 

 Gongylidium plumosum = CEdothorax plumosus Cambridge. 

 Gongylidium probatum = CEdothorax probatus Cambridge. 

 Gongylidium spiniferum = CEdothorax spiniferus Cambridge. 

 Gongylidium terrestre = CEdothorax terrestris Emerton. 

 Gongylidium tibiale = CEdothorax tibialis Emerton.. 

 Gongylidium tridentatum = Erigone tridentata Emerton. 

 Gongylidium trilobatum = CEdothorax trilobatus Emerton. 

 CJongylidium truncatum = CEdothorax truncatus Emerton. 

 Gongylidium vaginatum = Oreonetides vaginatus Thorell. 

 CJrammonota gigas = Caracladus gigas Banks. 

 Grauhara vivida = Scopocira vivida Peckham. 



