88 CLASSIFICATION OF THE ANIMAL KINGDOM. 



Sub-ord. 4. Plectognathi. 

 Section A. Sclerodermi. 



Families : Balistidae, Ostraciontidse. Batistes (File- 

 fish), Ostracion (Trunk-fish). 



Section B. Gymnodontes. 



Families : Tetrodontidse, Molidse. Diodon (Globe- 

 fish), Orthagoriscus (Sun-fish). 



Sub-ord. 5. Lophobranchii. 



Families : Solenostomidse, Syngnathidse, Hippocam- 

 pidse. Solenostoma, Syngnathus (Pipe-fish), Hip- 

 pocampus (Sea-horse). 



(Gunther, An Introduction to the Study of Fishes, 1880 ; Giinther, Cata- 

 logue of the Fishes in the Collection of the British Museum, 1859-70 ; Cuvier 

 et Valenciennes, Histoire naturelle des Poissons, Paris, 1828.) 



Fig. 79. Teleostei. The Cod (Gadus morrhua). 



OEDER IV. GANOIDEI. 



Sub-ord. 1. Amioidea. 



Fam. Amiadae. Amid, 

 Sub-ord. 2. Lepidosteoidea. 



Fam. a. Lepidosteidae. Lepidosteus (Bony-pike). 



Fam. 6. ^Palseoniscidse. Palceoniscus. 



Fam. c. ^Platysomidse. Platysomus. 



Fam. d. ^Dapediidse. Dapediics. 



Fam. e. ^Lepidotidae. Lepidotus. 



Fam. f. *Leptolepidse. Leptolepis. 



Fam. g. "*Pycnodontidge. Pycnodus. 



