Memoirs of the Indian Museum. 



[Vol. Ill, 



by a *, those of species of which the types are in the Indian Museum with a f, and those 

 of species not recorded or recognized as distinct by Day in the "Fauna" with a §.] 



SCI.ERODERMI. 

 Fam. Triacanthidae. 

 Triacanthus brevirostris.* 

 ,, oxycephalus.*§ 



,, strigiHfer.* 



,, weberi.*§f 



Triacanthodes ethiops.§f 



34. Ostracion punctatus. 



35. ,, nasus.* 



36. ,, cornutus. 



37. Ostracion fornasini.^ 



GYMNODONTES. 

 Fam. Tetrodontidae. 



6 



Halimochirurgus centriscoides.§t 



38 



Tetrodon lunaris.* 







39 



,, inermis.* 





Fam. Triodontidae. 



40 



scélérat us. 



7 



Triodon hursarius. 



41 



,, hypselogenion. 





Fam. Baustidae. 



42 



oblongus.* 



8 



BaHstes stellaris.* 



43 



spinosissimus.§ 



9 



maculatus. 

 ,, vetula. 



44 

 45 



patoca.* 

 cutcutia. 



10 



46 



,, immaculatus.* 



II 



niger. 



47 



, , nigropunctatus. 



12 



,, mitis. 



48 



stellatus.* 



13 



Batistes conspicillum. 



49 



reticularis.* 



14 

 16 



BaUstes viridescens. 



,, fuscus. 



,, fiavimarginatus. 

 BaHstes ellioti. 



50 

 51 



, , hispidus. 



leopardus.f 



17 



52 



,, viridipunctatus.f 





53 



,, fluviatilis. 



18 



Balistes aculeatus. 





19 



rectangulus. 



54 



Tropidichthys investigatoris, sp 







nov.§f 



20 

 21 



,, undulatus. 

 Balistes huniva. 



55 



56 



Tropidichthys valeniini.^ 

 ,, bennettii.^ 



22 



Balistes erythrodon. 



57 



Tropidichthys margaritatus.* 



23 



Monacanthus oculatus.§ 







24 



Monacanthus nematophorus.^ 





Fam. DiODONTlDAE. 



25 



,, setifer. 







26 



Monacanthus choerocephalus. 



58 



Diodon hystrix. 



27 



,, tomentosus. 



59 



Diodon maculatus. 



28 



Aluteres monoceros.* 



60 



Diodon orbicularis. *§ 



29 



,, scriptus.* 





Fam. MouDAE. 



30 



Aluteres nasicornis.^ 







31 



Anacanthus barbatus. 

 Fam. Ostraciontidae. 



61 



Orthagoriscus , sp. 



32 



Ostracion gibbosus.* 







33 



,, cubicus. 







