574 PROCEEDINGS OF THE ACADEMY OF [NoV. , 



One specimen from Beulah (Cockerell) ; another from top of 

 Las Vegas range, 11,000 feet, last of June. 



CLUBIONID^. 



Chiracanthium inclusum (Hentz). 



Cluhiona inclusa Hentz, Jour. Best. Soc. N. H., V, p. 451 (1846). 



Some immature specimens from Mesilla Park (Cockerell). 

 Anyphaena sp- 



One immature specimen from Mesilla Park, January, and 

 another from Mesilla. 



It has a black clypeus and black mandibles, a brown stripe on 

 each side of the cephalothorax, broadest behind; and two rows of 

 connected spots on the dorsum of abdomen, united behind. It is 

 possibly A. futilis Banks, a Mexican species. 

 Gayenna marginalis n. sp. 



Cephalothorax yellowish, margin black, two black stripes above, 

 not reaching hind margin, and two within these near eyes, eyes on 

 black spots; mandibles pale yellowish; legs yellowish, femora with 

 three incomplete narrow black rings, two on the tibite, and some 

 spots on the hind pairs of metatarsi. Sternum pale, margined 

 with brown; abdomen pale gray, quite densely marked above with 

 pale brown spots, those on the sides being oblique dashes ; venter 

 with a dark stripe each side, and a bi'oader median one, all ending 

 at the ventral furrow. P. M.E. scarcely their diameter apart, 

 barely closer to the rather smaller P.S.E. ; A.M.E. much 

 smaller, not one-half their diameter apart, and fully as close to 

 the subequal A.S. E. Tibia I below with five spines in front and 

 four behind; tibia II with four in front and three behind ; meta- 

 tarsi I and II with three pairs beneath. 



Length 6 mm. 



One female from near Beulah, March, 8,000 feet altitude 

 (Cockerell). 

 Meriola inornata n. sji. 



Cephalothorax, mandibles and sternum dark red-brown; legs 

 pale yellowish, fore pairs little, if any, darker; abdomen above 

 and below pale yellowish, a faint basal brown spear-mark. Cephalo- 

 thorax and sternum rugosely granulate; posterior eye-row nearly 

 straight, P. M.E. about their diameter apart, no closer to the 

 rather smaller P.S.E. ; A.M.E. equal to P.M.E., nearly their 



