EXPLANATION OF PLATES. 
LIST OF ABBREVIATIONS 
c = cephalon, head. 
ant 1 , ant 2 = upper and lower antennae. 
M = mandible. 
Mp = mandibular palp. 
mx 1 , mx 2 = 1st and 2nd maxillae. 
mxp = maxillipeds. 
USED WITH THE FIGURES. 
gn 1 , gn 2 = 1 st and 2nd gnathopods. 
ppi-5 _ i s t, 5 tli pairs of peraeopods. 
i/p 1 ' 3 = 1st to 3rd pairs of uropods. 
T = telson. 
pi = pleon ; pi 3 = 3rd pleon segment. 
ur = urus and appendages. 
PLATE 
1. 
Fig. 
1 .—Hyperia macronyx. 
PLATE 
9, 
Fig- 
4.— Waldeclda ohesa, Ohevreux. 
PLATE 
3. 
Fig. 
5 .—Aristias antarcticus. 
PLATE 
4. 
Fig. 
3 .—Hyperiopsis australis. 
PLATE 
5. 
Fig. 
8 .—Fodoprionides incerta. 
PLATE 
6. 
Fig. 
10 .—Proljoliella typica. 
PLATE 
7. 
Fig. 
11 .—Thaumatelson herdmani. 
PLATE 
8. 
Fig. 
13 —Epimeria in erm is. 
PLATE 
9. 
Fig. 
15 .—Epimeriella macronyx. 
PLATE 
10. 
Fig. 
16 .—Iphimedia echinata. 
PLATE 
11. 
Fig. 
18 .—Iphimedia hodgsoni. 
PLATE 
12. 
Fig. 
20 .—Pontogeneia magellanica. 
PLATE 
13. 
Fig. 2 .—Hyper oche luetJcenides. 
Fig. 6 —Orchomene goniops. 
Fig. 7 .—Orchomenella chelipes. 
Fig. 9 .—Proboloides antarcticus. 
Fig. 12 .—Oediceroides calmani. 
Fig. 14 .-—Epimeria macrodonta. 
Fig. 17 .—Iphimedia longipes. 
Fig. 19 .—Eusirus microps. 
Fig. 21 .—Eurystlieus longicornis. 
Fig. 22 .—Sfiba antarctica. The figure of the whole animal is drawn from the larger 
of the two males mentioned on p. 37, while pp 5 $ is from the smaller of the two : 
note the difference in the third joint. 
VOL. III. 
K 
