294 bulletin: museum of comparative zoology. 



Dendryphantes andinus, sp. nov. 

 Plate 25, fig. 5, 6. 



Carapace with integument reddish brown, darker cephalad, but 

 covered in Hfe with hair and scales in a broad median longitudinal 

 band of metallic green color, this band being as wide cephalad as the 

 eye-area and narrowing strongly caudad, and in a wide supramarginal 

 band of white hair on each side. Chelicerae chestnut. Sternum, 

 labium, and endites brown; coxae of legs beneath yellow; other 

 joints of legs yellowish or testaceous, each with a black annulus at 

 distal end, but the first pairs darker, dusky chestnut throughout. 

 Abdomen above encircled with a stripe of white hair and along median 

 portion five pairs of small white dots outside of which are black dots, 

 the dorsum elsewhere being clothed with scales of the metallic green 

 lustre; venter brown, limited on each side with a line of white hair; 

 sides clothed with white and green hair intermixed. 



Ocular quadrangle wider behind than in front (12:11) and wider 

 than long as usual. Eyes of second row minute, situated considerably 

 in front of the middle. Anterior row of eyes strongly recurved; 

 median eyes with diameter two and a third that of the laterals, one 

 seventh diameter apart and about same distance from the laterals. 



Length of male 6.3 mm.; length of cephalothorax 3 mm., width,. 

 2.2 mm. 



Locality.— San Miguel, 6,000 feet, July. (M. C. Z. 297, one male). 



Dendryphantes calus,^ sp. nov. 



Plate 25, fig. 7, 8. 



Carapace with integument black or nearly so, a wide supramarginal 

 stripe of white scales on each side. Chelicerae black, the claws brown. 

 Sternum black. Coxae of legs testaceous ; femora and tibiae of leg I 

 black, patella black distally, testaceous proximally, distal half of 

 metatarsus I black, testaceous proximally, tarsus testaceous; other 

 legs paler, more yellowish, with narrow annulus of black at distal end 

 of each. Abdomen in life with the dorsum black, a band of white hair 

 across anterior surface and continuing half way back along the sides, 



• xaXoj, beautiful. 



