Table of Contents 



Pomolobus mediocris 3 1 9 



Pomolobus aestivalis 324 



Pomolobus pseudoharengus 332 



Genus Brevoortia 342 



Brevoortia tyr annus 346 



Brevoortia brevicaudata 363 



Brevoortia patronus 365 



Brevoortia smithi 372 



Brevoortia gunteri 376 



Genus Opisthonema 380 



Opisthonema oglinum 3 8 i 



Genus Harengula, by L. R. Rivas 386 



Harengula humeralis 387 



Harengula clupeola 390 



Harengula pensacolae 393 



Genus Sardinella 397 



Sardinella pinnula 399 



Sardinella anchovia 401 



Sardinella brasiliensis 407 



Genus Rhinosardinia 411 



Rhinosardinia amazonica 412 



Rhinosardinia serrata 413 



Genus Ilisha 4 1 5 



Ilisha altamazonica 4 1 7 



Ilisha castelnaeana 419 



Ilisha amazonica 42 i 



///j/^<z harroweri 423 



Ilisha narragansetae 426 



Genus Pristigaster 427 



Pristigaster cay ana 428 



Genus Odontognathus 430 



Odontognathus mucronatus 431 



Odontognathus compress us 433 



Genus Neoopisthopterus 435 



Neoopisthopterus cub anus 436 



Genus Chirocentrodon 438 



Chirocentrodon bleekerianus 439 



Genus Dorosoma, by R. R. Miller 443 



Dorosoma cepedianum 444 



Dorosoma petenense 448 



Text and Footnote References 452 



