160 
The third maxillipeds project well in advance of the scales 
of the antennæ, the last two joints are broad and fringed 
with short sete. The antepenultimate joint has a short dis- 
tal keel below. 
The first pereiopods are sub-chelate, they are capable of 
reaching as far forwards as the maxillipeds, the merus is 
much compressed, the carpus very short, and its distal mar- 
gin is divided into lobes, the carpus and palm are together 
about equal in length to the ischium and merus together. 
The palm is robust, about twice as long as broad, swollen 
much proximally—on a side view—with a strong spiniform 
pollex and moderately strong dactylus. 
The second pereiopods are short, non-chelate, not very 
weak, reaching nearly as far as the carpus of the first, the 
terminal joint is small and acute, the penultimate joint 
bears a small distal spine in the position of a pollex, the 
limb is slightly setose. 
The third pereiopods are very slender, styliform, with the 
terminal joint very acute, it reaches forward nearly as far as 
the antennal scale. The next two pairs of pereiopods are 
robust, very sparingly setose, with strong, simple dactyii. 
The four anterior pairs of pleopods are short, with very 
broad peduncles presented outwards. The rami are curved 
and foliaceous, the inner ones falcate. 
The uropods are short and rather weak, the outer ramus 
ің subtriangular, without a division, and with a very small 
external spine, the inner ramus is ovate and narrower. 
The ova are large and few. 
Length, excluding rostrum and telson, 14 mm. 
Length of carapace, 6 mm. 
Type, one female, in Adelaide Museum. 
DESCRIPTIONS OF PLATES. 
PLATE XXVII. 
Fig. 1. Angasia elongata, n. sp., enlarged. 
P f A З = 
Fig. 2. Third maxilliped of same, enlarged. 
Fig. 3. First pereiopod of same, enlarged, outer view. 
Fig. 4. Second pereiopod of same, enlarged. 
Fig. 5. dngasia kimberi, n. sp., enlarged. 
Prate XXVIII. 
Fig. l. Angasia robusta, n. sp., enlarged. 
Fig. 2. Third maxilli 1 a 
Fig. 2. Third maxi iped of same, enlarged. 
Fig. 3. Telson of same, enlarged. 
ns. ET Opthalmopod, antennule and antennal scale of same, 
enlarged. 
Fig. 5. Rostrum of same, enlarged. 
Fig. 6. Mandible of same, enlarged. 
ED : E ; 
Fig. 7. First pereiopod of same, inner view, enlarged. 
Fig. 8. Second pereiopod of same, enlarged. 
