PLATE III 



1 Tmeticus aestivalis, male palpi from below. 1 a palpus from outer 



side, lb palpus from above. Ic epigynum. 



2 Tmeticus tarsalis, side of cephalothorax of (5. 2 a palpal organ. 



2b male palpus showing tarsal hook and wide tarsus. 



3 Tmeticus entomologicus, head and palpi of S- 3 a male palpus 



from side. 



4 Tmeticus tenuipalpis, side of c?. 4 a maxillae and mandibles of S. 



4 b front of head and mandibles of cJ. 4c male palpus from 

 below. 4d male palpus from above. 4e epig3'num. 



5 Microneta olivacea, cephalothorax and palpus of d. 5a male pal- 



pus, outer side, ob side of cephalothorax of male. 5 c side of 

 cephalothorax of female. 5d palpus of female. 5e palpus of 

 female from Narcross, Me., without enlarged tarsus. 5f mandible 

 of female. 5g top of cephalothorax of female. 5h front of 

 female showing enlarged palpi. 5i and 5 k epigynum. 



6 Bath3'phantes theridiformis, back of male. 6 a male palpus. 6 b 



mandibles of male. 6 c epigynum. 



7 Bathyphantes intricata. 7, 7 a, 7 b, 7 c, 7d male palpus. 



