J. H. Emerton — Canadian Spiders. 429 



Plate II. 



Figure 1. — Steatoda fusca^ male palpus: la, tibia and tarsus of male palpus from 



above; 1&, epigynum. 

 Figure 2. — Ceratinella laticeps, cephalothorax of male; 2a, side of cephalothorax and 



palpus of male; 2&, front of head; 2c, 2d, male palpus. 

 Figure 3. — Linypliia humilis, dorsal markings of female, x 8 ; 3a, male ; 3&, head of 



male; 3c, epigynum. 

 Figure 4, — Tmeticus pectinafus, palpus of male ; 4a, palpal organ ; 4&, mandible of 



male. 

 Figure 5, — Micaria constricta, male palpus ; 5a, male palpus and palpal organ ; 5&, 



head of female ; 5c, epigynum. 

 Figure 6. — Agroeca repens, cephalothorax of female ; Ga, under side of cephalothorax 



and epigynum. 

 Figure 1. — Drassus coloradensis, male palpus; la, tibia of male palpus, upper side; 



lb, epigynum. 

 Figure 8. — Clubiona ornata, male palpus, outer side ; 8a, tibia and tarsus from above • 



8&, palpal organ. 



Plate III. 



Figure 1. — Lycosa fumosa, epigynum; la, palpal organ. 



Figure 2. — Lycosa &eamY, dorsal markings of female, x4; 2a, male, x4; 2&, male 



palpus; 2c, epigynum. 

 Figure 3. — Lycosa albohastata, x4; 3a, 3&, male palpus. 

 Figure 4. — Lycosa pratensis, dorsal markings of female, x 4. 

 Figure 5. — Lycosa quinaria, x 4 ; 5a, epigynum. 

 Figure 6. — Pardosa tachypoda, male palpus ; 6a, epigynum. 

 Figure 7. — Pardosa luteola, 1, la, male palpus; lb, epigynum. 

 Figure 8. — Pardosa uncata, markings of male, x 4 ; 8a, 8&, male palpus ; 8c, 8c?, palpus 



of males from Laggan, probably of this species ; 8e, Sf, epigynum. 



Plate IV. 



Figure 1. — Pardosa groenlandica, dorsal markings of female with hairs rubbed off, 

 x4; la, male palpus; 16, epigynum of the type specimen of Lycosa 

 indagatrix Thor. ; Ic, \d, le, 1/, epigynum of four females from Laggan. 



Figure 2. — Pardosa glacialis, dorsal markings of female, x 4 ; 2a, markings of light 

 female from Laggan; 2b, epigynum of 2a; 2c, epigynum of a specimen, 

 named by Thorell, from Greenland; 2d, 2e, 2/, epigynum of three 

 females from Bryon Island, Gulf of St. Lawrence; 2g, male palpus ; 2^, 

 male palpus of P. brunnea from Mt. Washington ; 2i, epigynum of 

 Lycosa concinna Thor., from Colorado. 



Figure 3. — Xysticus ferrugineus, dorsal makings of females, x4; 3a, epigynum. 



Figure 4. — Xysticus triangulosus, dorsal markings of female, x 4 ; 4a, male palpus. 



Figure 5. — Xysticus bimaculatus, dorsal markings of female, x 4 ; 5a, epigynum. 



Figure 6. — Xysticus pulverulentus, epigynum; 6a, 6&, male palpus. 



Figure 1. — Oxyptila conspurcata, 1, la, lb, varieties of dorsal markings ; Ic, epigynum 

 of la from Ottawa ; Id, epigynum of Rocky Mountain specimens. 



Figure 8. — Philodromus inquisitor, dorsal markings of females, x 4 ; 8a, epigynum. 



Trans. Conn. Acad., Vol. IX. March, 1895 



30 



