268 ENTOMOLOGICAL SOCIETY 



Our knowledge of the distribution of spiders is almost 

 nothing, so this paper is brought forward in the hope that 

 other local lists may follow, and thus be the beginning of a 

 more perfect knowledge of our fauna. 



Localities given are from Dr. Marx's list : 

 Ariadne bicolor Hz. Eastern U. S., Mass, to Florida. 

 Drassus robustus Em. Mass. 

 Prosthesima depressa Em. Mass. 



ecclesiastica Hz. U. S. 

 Dictyna anmdinaceoldes Keys. Col. 

 Amaurobius ferox Walck. Eastern U. S., from D. C. north ; Cal., Dak., 



Mont. 



Anyphcena rubra Em. New England, N. Y. 

 Clubiona rubra Keys. Atlantic States from N. C. north. 

 Trachelas ruber Keys. Atlantic States, Mass, to Ala. 

 Thargalia crocata Hz. Eastern U. S. 



trilineata Hz. Eastern U. S. 

 Agelena ntzria Walck. U. S. 

 Tegenaria derhami Scopoli. U. S. 

 Cicurina complicata Em. Mass. 

 Ccelotes calcaratus Keys. D. C., Colo., Wyo., Minn. 



medicinalis Em. N. Y., Mass. 

 Theridium murarium Em. Eastern U. S. and Colo. 



tepidariorum C. Koch. U. S. 

 Steatoda borealis Hz. U. S. 

 Teutana triangulosa Walck. Eastern U. S. 

 Lithyphantes marmoratus Hz. Eastern U. S. and Colo. 

 Lathrodectus mactans Fabr. U. S. 

 Asagena americana Em. Eastern States. 

 Erofurcata Villers. Europe, Mass., Conn. 

 Euryopisfunebris Hz. Eastern States, Utah, N. Mex. 

 Linyphia bucculenta Clerk. Europe, Atlantic States from Va. northward 



to Mass. 

 mandibulata Em. Atlantic States from Va. northward and Lake 



Superior. 

 nigrina Westring. Atlantic States from Maryland northward, 



Tennessee. 



Erigone inornata Em. Mass., Conn. 



Acrosoma gracile Walck. Atlantic and Gulf States, except northern N. E. 

 sagittatum Walck Atlantic and Gulf States, except in north 

 ern N. E., Tenn. 

 Argiope argyraspis Walck. Atlantic States from N. C. northward, 



Cal., Ariz., Kans. 



cophinaria Walck. Atlantic and Gulf States, Cal., N. Mex. 

 Ordgarius cornigerus Hz. Ala., D. C., Va., La. 



* Marx Catalogue ; not in collection. 



