CONTENTS 



PAGE 



Sub-Group 2 . 397 



Series 1. 



Sub-Order I. ESOCIFORMES 397 



Tribe 1, 397. 



Fam. 1. Oalaxiidae, 398; Fain. 2. Haplochitonidae, 398. 

 Tribe 2, 398. 

 . Sub-Tribe A. Fam. 1. Enchodontidae, 398 ; Fam. 2. 



Esocidae, 398 ; Fam. 3. Dalliidae, 398. 

 Sub-Tribe B. Fam. 1. Scopelidae, 399 ; Fam. 2. Alepido- 



sauridae, 399 ; Fam. 3. Cetomimidae, 399. 

 Sub-Tribe C. Fam. 1. Kneriidae, 399 ; Fam. 2. Chiro- 

 thricidae, 400 ; Fam. 3. Cyprinodontidae, 400 ; Fam. 4. 

 Amblyopsidae, 401. 

 Sub-Tribe D. Fam. Scombresocidae, 402. 



INCERTAE SEDIS. Fam. Ammodytidae, 403. 

 Series 2. 



Sub-Order 2. ANGU I LLI FORMES . . . .403 



Division 1. Archencheli, 404. 



Fam. Urenchelidae, 404. 

 Division 2. Neencheli, 405. 

 Group A. Enchelicephali, 405. 



Fam. 1. Augnillidae, 405 ; Fam. 2. Nemichthyidae, 406 ; 

 Fam. 3. Derichthyidae, 406 ; Fam. 4. Synaphobranchidae, 

 407 ; Fam. 5. Saccopharyngidae, 407. 

 Group B. Colocephali, 407. 



Fiim. Muraenidae, 408. 

 Series 3. 

 Sub-Order 3. SYMBRANCHIFORMES .... 408 



Fam. 1. Symbranchidae, 409 ; Fam. 2. Amphipnoidae, 409. 

 Series 4. 



Sub-Ordec 4. GASTEROSTEIFORMES 410 



Tribe 1. Gasterosteoidei, 411. 



Fam. 1. Gasterosteidae, 412 ; Fam. 2. Aulorhynchidae, 412. 

 Tribe 2. Htmibranchii, 412. 



Sub-Tribe A. Protosyngnathoidei, 412. Fam. Protosyngna- 



thidae, 412. 

 Sub-Tribe B. Aulostomoidei, 412. Fam. 1. Aulostomatidae, 



413 ; Fam. 2. Fistulariidae, 413. 

 Sub-Tribe C. Centriscoidei, 413. Fam. 1. Centriscidae, 413 ; 



Fam. 2. Amphisilidae, 413. 

 Tribe 3. Lophobranchii, 414. 



Sub-Tribe A. Fam. Solenostomidae, 414. 



Sub-Tribe B. Fam. 1. Syngnathidae, 415; Fam. 2. Hippo- 



campidae, 415. 

 Tribe 4. Hypostomides, 416. 

 Fam. Pegasidae, 416. 



