194 



ENTOMOLOGICAL SOCIETY 



*Erigone simillima, Keysl. 



schumaginensis, Keysl. 

 * siberiana, Keysl. 



famelica, Keysl. 

 umbraticola, Keysl. 



prcepulchra, Keysl. 

 ululabilis, Keysl. 

 usurpabilis, Keysl. 

 urusta, Keysl. 

 famularis, Keysl. 

 falsifica y Keysl. 



formica, Emert. 

 viaria, Blackw. 

 turnerii, Marx. 

 frigidula, Marx. 

 viaria, Blackw. 

 tristis, Marx. 

 murdochii, Marx. 

 alascensis, Marx. 

 mystacea, Marx. 

 septentrionalis, Marx. 

 nivicola, Marx. 

 beanii, Marx. 



algens, Marx. 



Unalaska, Keyserling, 23. 



Aleutian Island, Keyserling, 23. 



Commander Island, Siberia, Key 

 serling, 23. 



Sitka, Alaska, Keyserliug, 23. 



Sitka, Alaska, Aleutian, Keyser 

 ling, 23. 



Unalaska, Keyserling, 23. 



Alaska, Keyserling, 23. 



Aleutian Islands, Keyserling, 23. 



Aleutian Island, Keyserling, 23. 



Alaska, Keyserling, 23. 



Kanaka, Aleutian Island, Keyser 

 ling, 23. 



Unalaska, Keyserling, 23. 



Allognagik, Keyserling, 23. 



Labrador, Marx, 25. 



Commander Isl., Siberia, Marx, 25. 



Labrador, Marx, 25. 



Wrangel Island, Marx, 25. 



Point Barrow, Marx, 25. 



Fort Yukon, Marx, 25. 



Commander Island, Marx, 25. 



Allognagik, Marx, 25. 



Unalaska, Marx, 25 



Port Althrop, St. George Island, 

 Marx, 25. 



Commander Island, Marx, 25. 



ORBITELARI.E. 

 Fam. 



Epeira silvicultrix ; C. K. 

 marmorea, Clk. 

 Clk. 



cornuta, Clk. 

 * patagiata, Clk. 



Clk. 

 Clk. 



* " . Clk. 



diademata, Clk. 

 quatrata, Clk. 

 cucurbitana, Clk. 

 umbratica, Clk. 

 carbonaria, L. Koch. 

 * -\strix, Hz. 



Siberia, 60, 50, L. Koch, 10. 



Siberia, 66, 45, L. Koch, 10. 



Lapland, Nordmann, 4. 



Siberia, 66, 25, L. Koch, 10. 



Labrador, Thorell, 21. 



Lapland, Simon, 12. 



Sitka, Cape Smith, Ft. Yukon, Marx, 25. 



Labrador, Marx, 25. 



Iceland, Olaffsen, I. 



Lapland, Simon, 12. 



Lapland, Simon, 12. 



Lapland, Simon, 12. 



Labrador, Thorell, 21. 



Labrador, Marx, 25. 



f Since I have carefully compared the form of the epigynum of Epeira strix, 

 Hz., with that of the European cornuta, Bl., I am convinced that both are distinct 

 and separate species. 



