EXPLANATION OF PLATE XXXIV. 



Fig. 1. Paragohiodon echinocepJudus, Riippell. A young specimen 23| 

 mm. long, from Masthead Island, Queensland. 



,, 2. (Gobius) semifrenatas, Macleay. A specimen 113 mm. long, 

 from Botany Bay, New South Wales. 



,, 3. Rhiiiogobius leftwichii, Ogilby. A specimen 66 mm. long, from 

 the Great Sandy Strait, Queensland. 



,, 4. (Gobius) lateralis, Macleay, var. obliqu us, \a.r. nov. Holotype of 

 the variety, 56 mm. long, fi-om Rose Bay, Port Jackson. 



