62 Dr. A. Giinther on Australian Reptiles and Fishes. 
44, Eleotris gymnocephalus (Steidachner). 
Hawkesbury River (Krefft, 52). 
45. Hleotris Coxu (Krefft). 
Hawkesbury River, Mulgoa Bay (Krefft). 
46. Eleotris grandiceps (Krefft). 
Bronte (Krefft). 
47. Eleotris fusca (Bl., Schn.). 
Indian and Pacific Oceans, Australia. 
48. Eleotris compressus (Krefft). 
This species varies much in the form of the body, according 
to age and season, being rather elongate when young and be- 
fore spawning- time. Also the coloration varies, old males 
having, in the spawning-season, a bright orange anal fin with a 
broad black and white margin. 
Clarence River (Krefft), River Dunn (Port Denison). 
49. Eleotris aporos (Blkr.). 
Islands of the East-Indian archipelago and Pacific, Port 
Denison, Cape York. 
50. Eleotris muralis (Q. & G.). 
Kast-Indian archipelago, Philippine Islands, Cape York. 
51. Pertophthalmus Koelreuteri (Pall.). 
Port Essington, Nicol Bay. 
52. Salarias meleagris (C. & V.). 
Van Diemen’s Land, Cape York. 
53. Petroscirtes anolis (C. & V.). 
Port Jackson. 
54, Lepidoblennius haplodactylus (Steindachner). 
Rockhampton (Krefft). 
55. cet ts robustus, sp. 0. 
D385. AS 
The anterior dorsal fin commences over the hinder margin of 
the preoperculum, and is not higher than the posterior. A 
fringed tentacle above the orbit, a small one at the nostril. 
