EXPLANATION OF PLATE XXIX. 



Fig. 1. Hyperloplius vittatns, Castelnau. From the type of 

 H. copii, Ogilby, 81 mm. long, from Maroubra, near 

 Sydney. 



Fig. 2. Hyperloplius vittatus, Castelnau. From tlie type of 

 H. sjmit tell ides, Ogilby^ 82 mm. long, from the 

 Parramatta River, Port Jackson. 



Fig. 3. Hyperlophns translucidus, McCullocli. Type, 58 mm. 

 long, from Sans Souci, Botany Bay. 



Fig. 4. Fotamalosa noiue-hollandia', Cuv. & Val. A specimen 

 177 mm. long, from the Hastings River, New South 

 Wales. 



