110 RECOUUS OK THE AUSTKALIAN Ml'SEU-M. 



Front median eyes one half their individual diameter apart ; thoracic fovea 



proeurved, abdomen chocolate brown, spotted with yellow 



A. inornatus, sp. nov. 



Front median eyes not more than one half their individual diameter apart ; 

 thoracic fovea sti'aight ; abdomen densely liairy A. hirsutus, sp. nov. 



Front median eyes not more than one half their individual diameter apart; 

 thoracic fovea straight ; aV)domen closely studded witli papilla?, each of 

 which carries a short black bristle A. papiUosus, sp. nov. 



Front middle eyes of s less than once their own individual diameter apart, 

 and the front laterals, again, twice their own individual diameter from 

 each other ; tibial joint of palpus inflated and furnished with a spined 

 apoplaysis. Front middle eyes of ? once their own individual diameter 

 apart, and the front laterals three times their own individual diameter 

 from each other A. uioiitaitus, sp. nov. 



AhuAXII'IS ? l.OXtilPES, ]j. Korli. 



PholeiicDi h'liiji'iwi^, L. Kocli, Die Aracli. des Anstr., i., 1874, pp. 472 and* 

 491, pi. xxxvi., tigs. 3, 3((, Sb, 3c. 



Arhiiuitis loii(iipe!<, Hogg, Proc. Zool. Soc, 1901, p. "io*! ; Raiiib., Rec. 

 Atistr. Mus., iv., 1901, p. 7 ; Op. rit., x., 1914, p. 213, tigs. 26, 27. 



Hall. — Near Eid.svold, Queensland. 



Ari;amiis lii.'ACiLis, sj). )it)r. 

 (P\. xxii., tigs. 57 and 58.) 



9. Cephalotlioiax, 85 mm. long, 5-5 mm. broad ; abdomen, 11'5 

 mm. long, 6-7 mm. broad, 



Ue/plmlothorax. — Obovate, yellow-bi'own, pilose. I'ars i-ep/nilicK ascend- 

 ing, well arched, sides steep, compressed, thoracic groove well defined ; 

 nciiJiiv urea raised, broader than long; ch/pens deep, sloping forward, hya- 

 liue, indented at middle. I'ars fhoracicu elongate, arched, uneven, radial 

 grooves distinct ; tJmracic fnrea \evj slightly proeurved ; iiiari/i)ial ImmJ 

 pallid, undulating, fringed with a few tine hairs, and a few short, black 

 bristles. I'^i/i'--'- — Compact, distributed over two rows of four each ; front 

 row strongly proeurved ; antei'ioi' side eyes elliptical, poised obliquely, and 

 separated from each other by a space equal to fully twice their individual 

 diameter; anterior median eyes small, round, and sepai-ated fi-om each 

 other by a space equal to once their individual diameter ; rear row dis- 

 tinctly proeurved on the front line and strongly recurved at the rear ; 

 posterioi" laterals nearly as large as their anterior lateral neighbours, and 

 poised obliquely ; posterior medians minute, widely separated, each 

 touching its ontei- neighbour ; each eye of both series ringed with black : 

 there is a dark, smoky patch between, and well to, the rear of anterior 

 median eyes ; front laterals quite close to margin of clypeus (PI. xxii., fig. 

 57). Ltujfi. — Concolorous with cephalothorax, strong, moderately long, 

 haiiy ; metatarsi i. nnd ii. ai-med with six long, strong spines underneath, 

 and tarsi i. and ii. with loni' i-iitlier short, stiff spines near the claws ; leg 

 iii. has the patella, tibia, anil metatarsus stiongly bespined in front and 

 laterally, and the tarsus likewise uuderneatli ; patella iv. has a few short 

 spines laterally ; there are traces of spiiuil armature i>n tibii\ of leg iv.. 



