

32 RECORDS OF THE S.A. MUSEUM 
lobe, with a single seta and a longer stouter inner lobe bearing four setae. The 
maxilla and maxilliped are of very strong construction, resembling those of Arcto- 
pontius, but the distal portion of the maxillary claw is not divided from the proxi- 

Fig. 14. Discopontius discoides gen. et sp. nov. Female X 80; urosome and appendages 
x 240. 
mal portion. The swimming legs have 3-segmented rami, except the fourth endo- 
pod, which is 2-segmented and with reduced setae. The seta formula is: 
endopod. exopod. 
p.l. 1.2.321. 1.1.223. 
p.2. 1.2.321. 1.1.323. 
p.3. 1.2.321, 1.1.323. 
p.4. —_ 11.322. 
