PLATE XXIX. 
Diam. 
Fig. 1. 
Ethvsa ( Ethusina ) gracilipes, n. sp., adult male, 1 
X 
ol 
d 4. 
Fig. la. Inferior view of the cervical region, showing the eyes, antennules, 
antennee, and exterior maxillipedes, 
X 
5 
Fig. 1 6. Post-abdomen of the male, .... 
X 
5 
Fig. lc. Chelipede ; exterior view, .... 
X 
4 
Fig. 2. 
Ethusa ( Ethusina ) gracilipes, var. robusta, nov., adult female, . 
X 
2 
Fig. 2 a. Inferior view of the cervical region, showing the eyes, antennules, 
«fcc., ...... 
X 
3* 
Fig. 26. Post-abdomen, . . . 
X 
H 
Fig. 2c. Chelipede, ...... 
X 
3 
Page 
332 
333 
1 In the text the reference to this species is incorrectly given as “ PI. XXVIII. fig. 3. 
