ARACHNIDA—RAINBOW. 7 
than long; clypeus broad, deep, perpendicular. Pars thoracica broad, arched, radial 
grooves dark brown; thoracic fovea broad, deep, profound, longitudinal ; lateral angles 
rounded, posterior angle indented ; marginal band narrow, dark brown. 
Eyes.—-Kight, in two rows of four each ; anterior row slightly recurved, rear row 
slightly procurved ; anterior median eyes smallest of the series, and posterior median 
eyes slightly the largest ; lateral eyes equal in size, and each pair raised upon a pro- 
tuberance (see Hogg’s description and figures) ; surrounding the eyes are a few scattered 
erect hairs. | 
Legs.—Long, tapering, clothed with short, fine hairs, and sparingly armed with 
fine, moderately long spines; the coxa, trochanter, and femur of each ambulatory 
limb yellow, while each tibia and metatarsus is broadly ringed with yellow brown ; 
tarsi, yellow brown. The following are the measurements in millimetres :— 
| 
Trochanter Patella Metatarsus 
Leg. Coxa. and Femur. and Tibia. and Tarsus. Total. 
1 0:5 2°2 2 3 TT 
2 0-5 2-2 2 3 77 
3 0-5 2 1:5 2°3 6:3 
4 0:5 2:5 2°8 3:5 9:3 
Fig. 1—Mynoglenes marrineri Hogg o” 
Palpus. 
Palpi.—Moderately long, slender, similar in colour and armature to legs, yellow, 
genital bulb darker (fig. 1). Measurements in millimetres—Coxa, 0:3; trochanter 
and femur, 1; patella and tibia, 0-8; genital bulb, 0-5; total, 2°6. 
