19K).J NATURAL SCIEN< ES OF PHILADELPHIA. 73 



I give a new one (PI. XI, fig. 19). The posterior median eyes are 

 scarcely their diameter apart, and as close to the plainly larger 

 posterior side eye-. 



Lophomma cristata. 



A female, may belong to this species or to a Lophocarenum; the 

 vulva (PI. XI, fig. 29) is a broad opening, some distance in front of 

 the rima. Sternum triangular, the hind coxse separated by less than 

 their diameter; tarsi 1 a little shorter than metatarsi; P. M. E. scarcely 

 diameter apart, much further from the subequal P. S. E. 

 Lophocarenum castaneum. 



Is a Diplocephalus, I think; the head shows no trace of elevation 

 in these females ; the sternum is broad, and the hind coxae separated 

 by more than width, tarsi I much shorter than metatarsi I; eyes of 

 posterior row subequal, and less than diameter apart (PL XI, fig. 28). 

 Lophocarenum tristis. 



Female of some species probably known in male, and may be 

 L. castaneum: the eyes of posterior row are subequal, the P. M. E. 

 about diameter apart, and a little further from the S. E.; sternum 

 as broad as long, hind coxae separated by less than their diameter. 

 Lophocarenum florens. 



Belongs to Hypselistes. 



Lophocarenum unimaculatum. 



Evidently related to L. florens, which is now placed in Hypselistes; 

 I have seen no further specimens, but the peculiar marking will 

 distinguish it. 

 Lophocarenum miniatum. 



This is a Cornicularia and apparently a dark female of < '. di recta Cb. 

 (PI. XI, fig. 23). 



Lophocarenum venustum = Gonalium rubens Blk. 

 Lophocarenum montiferum. 



Determination correct; it now goes in Diplocephalus. 



Lophocarenum parvum. 



Is L. erigonoides Emer. ; as in L. formosum the tibial process has a 

 deep incision near base not shown in Emerton's figures; it is also 

 probably Erigom percisa Keys; it belongs to genus Diplocephalus. 



Lophocarenum exiguum. 



Is a Diplocephalus, and Emerton has given a description and 

 figures in 1911 from a New England specimen. 



Lophocarenum spiniferum. 



Determination correct, but now placed in Diplocephalus. 



