92 
Psyche 
[December 
left, II right missing, I leg darkest, others same color as 
light stripe of cephalothorax, I tibia thickly covered with 
short erect black hairs, metatarsus with dark hairs not as 
numerous, these black hairs not as long as diameter of 
joint and much shorter than in Schizocosa ocreata (Hentz), 
spines, I tibia, dorsal 0, ventral, 2-2-2, basal and median 
pairs not overlapping, 1 lateral, metatarsus, 2-2, 1 lateral, 
posterior pairs spiny, III and IV tibise with dorsal basal 
and median spines; palpus, same color as legs, not as long 
as cephalothorax, seen from above, patella little longer than 
tibia, tibia only slightly swollen, not as broad as long, a 
small dark dorsal cusp extending towards cymbium, palpal 
organ lacking horn, principal tenaculum about the middle, 
unequally bidentate, lesser tenaculum situated above the 
middle, bent at right angles and turned downwards, above 
and parallel with the distal half is another slightly smaller 
process. 
Holotype $ , Texas ; Dallas, Garland Swimming Pool, 25 
March 1935 (S. Jones). 
This species is a little larger than Schizocosa puebla 
Chamb. from Albuquerque, New Mexico, and is easily sep- 
arated by the darker first leg, and tibia of the palpus 
shorter than patella and very different palpus. 
OXYOPIDAE 
Oxycpes helius Chamberlin 
Fig. 7 
Ent. News, 1929, 40, p. 19, fig. 4. 
Male. Length, 4.0 mm.; ceph., 2.0 mm.; abd., 4.0 mm. 
Cephalothorax with median light stripe starting from 
p.l.e., constricted to half that width at thoracic groove, sud- 
denly widening and narrowed at posterior margin to same 
width as thoracic groove, dark lateral stripes about the 
same width as median light stripe with irregular margins 
on each side and extending below eyes on clypeus, sides 
light yellow with patches of white scales, thoracic groove 
long and faintly impressed ; eyes, anterior row strongly 
recurved, a.m.e. smallest of eight, separated by a little 
more than a diameter and from a.l.e. by a diameter, a.l.e. 
