OF WASHINGTON. 



195 



*Epeira silvatica, Emert. 

 incestifica, Key si. 

 borealis, Marx. 



Ft. Yukon, Marx, 25. 

 Sitka, Marx, 25. 

 Unalaska, Marx, 25. 



Fam. TETRAGNATHID^. 



Tetragnatha extensa, Linn. 



* " Linn. 



* " Linn. 

 " Linn. 



elongata, Walck. 

 greenlandii, Thor. 

 borealis, L. K. 

 Pachygnatha clerkii, Sund. 

 listerii, Sund. 



* tristriata, C. K. 



Lapland, Simon, 12. 



Aleutian, Commander Isl., Siberia,. 



Marx, 25. 



Labrador, Marx, 25. 

 Lapland, Nordmann, 4. 

 Sitka, Ounalaska, Marx, 25. 

 Greenland, Thorell, 6. 

 Siberia, 63, 50, L. Koch, 10. 

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

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

 Sitka, Marx, 25. 



LATERIGRADJE;. 



Fam. THOMISID^:. 



*Xysticus borealis, Keysl. 

 austerus, C. K. 

 bifasciatus, C. K. 

 cristatus, Clk. 

 luctuosus, Blackw. 

 labradoriensis, Keysl. 

 stomachosus, Keysl. 

 triguttatus, Keysl. 

 polar is, Marx. 

 Oxyptila horticola, C. K. 



septendrionalis, L. K. 

 Philodromus decorus, Westr. 

 blandus, L. K. 

 aureolus, Clk. 

 alascensis, Keysl. 

 rufus, Walck. 

 turne.rii, Marx. 

 nebulosus, Marx. 

 Tibellus arcticus, Thor. 



formicinus, Clk. 

 Clk. 



oblongus, Walck. 

 Walck. 



* Thanatus rubicundus, Keysl. 

 arcticus, Thor. 

 formicinus, Clk. 



Fort Yukon, Alaska, Keyserling, 22. 



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



Lapland, Nordmann, 4. 



Lapland, Nordmann, 4. 



Lapland, Simon, 12. 



Labrador, Marx, 25. 



Labrador, Marx, 25. 



Labrador, Marx, 25. 



Sitka, Marx, 25. 



Lapland, Simon, 12. 



Siberia, 60, 55, L. Koch, 10. 



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



Siberia, 68, 55, L. Koch, 10. 



Lapland, Nordmann, 4. 



Sitka, Alaska, Keyserling, 22. 



Ft. Yukon, Marx, 25. 



Labrador, Marx, 25. 



Commander Isl., Siberia, Marx, 25. 



Greenland, Thorell, 6. 



Lapland, Nordmann, 4. 



Greenland, Cambridge, 7. 



Lapland, Simon, 12. 



Unalaska, Commander Isl., Marx, 25. 



Labrador, Marx, 25. 



Greenland, Thorell, 6. 



Lapland, Nordmann, 4. 



