354 
HORN EXPEDITION—ARANRlDiE. 
Sobapa, E. von Keys. 
Sahara Mtceniata, E. von Keys. 
Locality. —Opossum Creek. Previously recorded from Sydney. 
Selaophora, E. von Key.s. 
Selaopliora rubra, E. von Keys. 
Locality. —Opossum Creek. Previously recorded from Cape Yoi'k, Queens¬ 
land. 
Sandalodes, E. von Keys. 
Sandalodes alboharbatus, E. von Keys. 
One female from Tllainurta. 
Locality. — lllamurta, James Range. Pres iously recoided from Peak Do\vn.s, 
Queensland. 
Ppostheclina, E. von Keys. 
Prosthecliua insect a, nov. sp. (Fig. 18). 
Cephalothorax bright orange-brown, with darker brown longitudinal streaks 
towards each edge, and a narrower streak in the middle; down-lying short red and 
white hairs; eye space black, with similar bright red and white hairs. Mandibles 
dark bi’own, paler at the lower edge, with yellow-brown fangs. Lip and maxilhe 
yellow. Sternum pale olive-brown, with thick pale yellow hairs round the margin. 
Palpi and legs golden yellow, with transverse rings of black, three on the femur, two 
on the tibia, one each at the base of the tarsus and metatarsus ; none on the coxa, 
which is deeper yellow. Petiole pale straw colour, with dark longitudinal streaks 
one on each side of the middle band. Abdomen pale yellow, mottled with brown 
spots on the upper surface, three larger spots in a transverse band across the middle 
of the back ; similar at the rear end, and brought together into a curved line. The 
under surface rather paler yellow, mottled with brown spots, all about the same 
size. Epigyne deep orange on a paler orange plate, with pale orange breathing 
gill covers, one on each side of the same. 
Cephalothorax square in front, with straight sides, longer than patella and 
tibia TY., and one-fourth longer than broad. Slightly bulged and rounded at the 
x-ear corners, with deep indentation in the middle of the posterior mai-gin ; highly 
