20 



HOLOSTOMI. 



(Cope, Tr. Am. Phil. Soc., xiv, 455.) 



195. Symbrachidae Symbranchidae (Symbranchi- 



na), Gthr. viii, 12, 14. 



196. Amphipnoidae Symbranchidae (Amphipno- 



ina), Gthr. viii, 12, 13. 



ENCHELYOEPHALI. 

 (Cope, Tr. Am. Phil. Soc., xiv, 455.) 



197. Muraenesocidae Muraenidae (Muraenesocina), 



Gthr. viii, 19, 45. 



198. Congridae Muraenidae (Anguillina), 



Gthr. viii, 19, 23. 



199. Anguillidae Muraenidae (Anguillina), 



Gthr. viii, 19, 23. 



COLOCEPHALI. 



(Cope, Tr. Am. Phil. Soc., xiv, 416.) 



20.0. Rataburidae Muraenidae (Ptyobran china), 



Gthr. viii, 19, 90. 



201. Muraenidae Muraenidae ( ), Gthr. viii, 



19. 



APODES? INCERTI SEDIS. 



202. Chilobranchidae Symbranchidae (Chilobran- 



china), Gthr. viii, 12, 17. 



203. Nemichthyidae Muraenidae (Nemichthyina), 



Gthr. viii, 19, 21. 



