AUSTKALIAX TKAl'-liOOl; SI'IKKKS HAINlUiU AM) ITLI.EINK. 99 



angle furnished witli a lew small .spines ; apex obtusely pointed. Lahittiii. — 

 Rather darker tlian foregoin<4', bioader than long, arclied, hairy, no spines 

 visible. StertiKni. — Yellowish-grey, moderately arched, clothed with black 

 bristles, pyriform, undulated latei-allj' and terininating obtusel}' between 

 fourth pair of coxge ; posterior sigilla round, and away from margin. 

 Ahdoiiien. — Obovate, slightly overhanging base of cephalothorax, well arch- 

 ed, moderately haiiy ; supei'ioi' sni'face dai'kish yellow bi'own spotted with 

 yellow ; sides concolorous ; inferior surface yellowish, liairy ; when 

 immersed in spirit a faint dorsal design is noticeable (PI. xxi., fig. 48). 

 Spinitei'ets. — Yellow, haii-y ; superior pair stout, first joint much the 

 longest, the third shortest and dome-shaped ; infei'ioi' spinners short, 

 stout, apices rounded, and separated from each other' by a space equal to 

 once tlieir individual transverse diameter. 



Hah. — Black Hill, Mount Lofty, South Australia (November 18, 

 1917). 



Aganippe oknata, >■/<. //o/-. 



(PI. xxi., figs. 49 and 50.) 



9. Cephalothorax, 5"6 Jiim. long, 43 mm. broad ; abd<nnen, 76 mm. 

 long, 4" 7 mm. broad. 



Ce]:iJtalot]ioru,i'. — Obovate, yellow-brown, shining, clothed with long, 

 yellowish, silky hairs. Pars cephtlica high, ascending, slightly compressed 

 at sides, segmental groove well defined ; ocidar urea elevated, arched, 

 black ; clijpeits broad, deep, hyaline, s]o{)ing forward, undulating. I'ars 

 thoracica arched, uneven, retreating towards posterioi- angle, radial gi-ooves 

 distinct ; tlioracic fovea deep, procurved ; >uanjiiial haiifl black, undulating. 

 Eypf. — Distributed over three rows of 2, 2, 4 ; anterior pair lai'gest aiid 

 separated from each other by a space equal to two-and-a-half times their 

 individual diameter, somewhat elliptical, seated obliquelj^, ami poised 

 upon black rings ; the second or intermediate [)air i-ound, and separated 

 from each other by a space equal to once their individual diameter ; pos- 

 terior row procurved on its inner line and I'eciirved at the rear; side eyes 

 of this row smaller than those constituting the anterior pair, elliptical, 

 oblique, and poised upon black rings ; rear intermediate eyes widely 

 separated, small, each touching its lateral neighbour (PI. xxi., fig. 49). 

 Legs. — Moderately long, hairy, tapering, yellow ; patella? i. and ii. each 

 marked with a large and prominent black patch on their outer angle, and 

 broadly pencilled with black on their inner; tibiae, metatarsi and tarsi i. 

 and ii. broadly pencilled with black on either side ; each tibia, metatarsus 

 and tarsus armed with black spines, those on the two first pairs being 

 much the longest and strongest ; metatarsi and tarsi i. and ii. scopulated ; 

 scopula divided; relative lengths: 4,1,2,3. Falpi. — Long, moilei'ately 

 strong, similar in armatui'e and colour to legs i. and ii. FaJce^. — Projected 

 well forward, concolorous with cephalothorax, hairy, but disj)laying naked 

 patches; rastellnta consists of tliree transverse rows of teeth; inner lidge 

 of the furiow of each falx armed with a i-ow of seven strong teeth ; outer 

 ridge devoid of teeth ; between the two ridges there is an intermediate 

 row of eight very small teeth. Ma.riJla'. — Yellow-brown, shining, arched. 



