Systematic Arrangement. XXVii 
CLASS PISCES — Continued. Page. 
SUBCLASS TELEOSTOMI— Continued. 
Order Isospondtli— C ontinued. 
Famili) Clupeidce — Continued. 
Genus Etrumeua, Bleeker 419 
sadina (Mitcliill) 420 
Genus Perkinsia. Rosa Sruitk Eigenmann 420 
otkonops, E. S. Eigenmann 420 
Genus Clupea (Artedi) Linnteus 421 
harengus, Liunseus i 421 
pallasii, Cuvier & Valenciennes 422 
Genus Clupanodon, Lacepede 422 
cseruleus (Girard) 423 
pseudohispanicus (Poey) 423 
Genus Pomolobus, Eafinesque 424 
ckrysochloris, Eafinesque 425 
mediocris, Mitcliill 425 
pseudoharengus CVilson) 426 
testivalis (Mitchill) 426 
Genus Alosa, Cuvier 427 
sapidissima (Wilson) 427 
alabamte, Jordan &. Evermann 2810 
Genus Sardinella, Cuvier & Valenciennes 428 
Subgenus Sardinella 429 
anchovia (Cuvier A Valenciennes) 429 
clupeola (Cuvier A Valenciennes) 429 
apicalis (Miiller A Troschel) 429 
bishopi (Muller A Troschel) 430 
Subgenus Harengula, Cuvier A Valenciennes 430 
sardina (Poey) 430 
macrophthalmus (Ranzani) 430 
thrissina (Jordan A Gilbert) 430 
humeralis (Cuvier A Valenciennes) 431 
Subgenus Lile, Jordan A Evermann 431 
stolifera (Jordan A Gilbert) 431 
Genus Opistbonema, Gill 432 
oglinum (Le Sueur) 432 
libertate (Gunther) 433 
Genus Brevoortia, Gill 433 
tyrannus (Latrobe) 433 
aurea (Agassiz) 434 
brevicaudata, Goode 434 
patronus. Goode 434 
Genus Chirocentrodon, Giinther 435 
tieniatus, Giinther 435 
Genus Ilisba, Gray 435 
flavipinnis (Valenciennes) 435 
bleekeriana (Poey) 436 
furthi (Steindachner) 436 
Genus Opistbopterus. Gill 436 
lutipinnis (Jordan A Gilbert) 437 
dovii (Giinther) 437 
macrops (Giinther) 437 
Genus Odontognathus, Lacepede 437 
mucronata, Lac6p6de 438 
panamensis (Steindaclmer) 438 
Genus Pristigaster, Cuvier 438 
cayauus, Cuvier 438 
