1948] 
Bryant — Spiders f rom Mexico 
69 
spots, a narrow stripe of white hairs below the second eye 
row to near the posterior margin, this is not a marginal 
stripe, and a faint recurved cross bar of white hairs pos- 
terior to the dorsal eyes, a pair of dark spots in the middle 
of the eye area, many small white iridescent hairs on 
entire carapace, cephalic portion high and continued on 
the same plane halfway to the posterior margin when it 
falls abruptly, widest posterior to the dorsal eyes, lateral 
margins rounded, thoracic groove short; eyes, anterior 
row recurved, seen from the front, the upper margins of 
the eyes form a straight line, eyes equidistant, a.m.e. 
separated by little more than a line, a.l.e. less than a radius 
of a.m.e., eyes of the second row nearer the first than to 
the third row, dorsal eyes not quite on the extreme margin 
of the carapace ; quadrangle slightly wider behind than in 
front; clypeus very narrow below a.m.e., with a fringe of 
white hairs on the margin; mandibles brown, shining, 
no hairs, slightly divergent, rounded and slender, only 
slightly wider at the base than at the tip, upper margin of 
the fang groove with one small tooth one-third from the 
base of the fang, lower margin with a much larger tooth 
or cusp near the base of the fang, fang long and sinuous; 
labium dark brown, longer than wide with a recurved tip ; 
maxillce brown, twice as long as the labium, with upper 
outer angle produced in a short lobe ; sternum brown, oval, 
convex; abdomen oval, a narrow lateral stripe of white 
hairs that do not meet at the spinnerets and is narrowly 
separated at the base, a \m\e middle stripe with darker 
stripes each side on the posterior half broken into four 
pairs of darker spots, scattered iridescent scales on the 
pale area, venter pale ; legs, 1-4- 2-3, II left missing, I 
pair enlarged, brown, with tarsus pale, femur flattened 
laterally, spines, patella, 0, tibia ventral, 2-2-2, prolateral 
row extends to about the middle of the joint, metatarsus, 
ventral, 2-2, II pair paler than the I pair, spines, patella, 
0, tibia, ventral, 2-2-!, Ill and IV pairs with distal half 
of femur dark, no spines, I coxa brown, others pale and 
quite long; palpus longer than cephalo thorax, femur 
curved, basal half pale with large white scales, patella 
longer than tibia, tibia! apophysis a slender black spine 
