THE DISTRIBUTION OF THE FAMILIES OF FISHES, WITH THE RANGE OF SUCH GENERA
AS INHABIT FRESH WATER.
Acanthopterygii (p. 424)---Acanthopterygii Pharyngognathi (p. 437)--
Anacanthini (p. 439)--Physostomi (p. 441)--Lophobranchii (p. 456)--
Plectognathi (p. 457)--Sirenoidei (p. 458)--Ganoidei (p. 458)--
Chondropterygii (p. 460)--Cyclostomata (p. 463)--Leptocardii (p. 464)--
Remarks on the Distribution of Fishes (p. 464) 424-467