46 PROCEEDINGS OF THE ACADEMY OF [1892. 



near apex on dorsum, this is plain in both sexes ; the male palpi are 

 not long, the organ compact, the tarsal hook is very large and pro- 

 jects out to one side ; epigynum reddish. 



Not uncommon, Fall Creek, Six Mile Creek, Feb. 



Bathyphantes inornata, nov. sp. Plate Y. fig. 66. 



Length (J and 9 l-8mm. 



Male a little smaller and narrower. 



Cephalothorax and legs yellow-brown, eyes on black ; abdomen 

 blackish or grayish, often with a greenish tinge, and with many 

 little whitish dots ; sternum dark brown or nearly black ; epigynum 

 and palpal organ reddish ; head of male not raised ; abdomen with- 

 out markings, or at most with a few narrow light cross-lines on dor- 

 sum near apex. 



Common under stones in fields, autumn and winter. 

 Bathyphantes tristis, nov. sp. Plate II, fig. 45. 



Length 9 l".5mm. 



Cephalothorax and legs dull brownish-yellow, blackish near 

 margin of cephalothorax ; eyes with black rings ; mandibles 

 brighter yellow ; sternum blackish ; abdomen dark brown or nearly 

 black ; epigynum dark red-brown, showing as a roundish projec- 

 tion ; legs not very long. 



Uncommon ; Fall Creek, March ; Six Mile Creek, March ; Inlet 

 Marsh, Nov. 



Microneta viaria Blk. 



KSeveral specimens. Fall Creek, Oct., Nov. 



Microneta latens, nov. sp. Plate Y, fig. 46. 



Length 9 2"lmm. 



Young males about the same size. 



Cephalothorax brownish-yellow, with a black margin, and dark 

 rays each side ; eyes on black rings ; legs and palpi yellowish, some- 

 times with a little tinge of green ; mandibles and mouth-parts 

 yellow-brown ; sternum dark gray ; abdomen very dark almost 

 black, sometimes with a tinge of green; epigynum reddish; spin- 

 nerets light; abdomen widest a little behind the middle; cephalo- 

 thorax low, broadest behind the middle ; legs long and slender ; 

 epigynum quite similar to M. qumquedentata. 



Common on wet ground, during autumn and winter. 



