PLATE VI 



1 Phniiolithus formica, back of female, la sternum and maxillae. 



1 b epigynum of old female. 1 c epigynum of yomig female. 

 Id palpus of male, le palpus of cf from above. 



2 Phrurolithus miuutus, back oi S. 2a palpus of d. 2b tarsus of 



palpus from above. 



3 Phrurolithus borealis, palpus ofcj, outer side. 3 a tarsus of palpus. 



4 Phrurolithus alarius, palpus of (5, outer side. 4 a palpus of cj from 



above. 



5 Dendryphantes castaneus, dorsal markings as they appear in al- 



cohol. 5 a markings of under side. 



6 Sittacus striatus, palpus of cJ showing palpal organ. 6a female 



from above. 61) dorsal markings of $. 6 c ventral markings 

 of $. 6d dorsal markings of S. palustris. 6e male palpus of 

 S. palustris. 



