1886.] PROCEEDINGS OF UNITED STATES NATIONAL MUSEUM. 483 



Habitat. — East coast of America ; South Carolina, Texas, Louisiana, 

 south to Surinam ; chiefly in fresh water. 



6. Dormitator latifrons. 



Eleotris latifrons Richards, " Voy. Sulph. Fish., 57, plate 35, fig. 4-5," 1837 (Pa. 



cific coast, Central America). 

 Dormitator microphthaJmiis Gill, Proc. Acad. Nat. Sci. Phila., 1863, 170 (Panama). 



Habitat. — Pacific coast of Central America, from Cape San Lucas 

 southward to Panama. 



4. GUAVINA. 



GUAVIXA Bleeker, Esquisse d'un Syst.Nat. Gobioid., 302, 1874 (guavina). 

 Type Eleotris guavina Cuv. & Val. 



7. Guavina guavina. 



Eleotris guavina Cuvier & Valenciennes, Hist. Nat. Poiss., xii, 223, 1837 

 (Martinique). 



Habitat. — East coast of tropical America, West Indies, south to Suri- 

 nam, in fresh waters. 



5. ELEOTRIS. 



Elkotris Gronow, Zooph., y3, 1763. 



Eleotris Bloch & Schneidei-, Syst. Ichth., 65, 1801 (insonis). 



CuLius Bleeker, Esqnisse d'un Syst. Nat. des Gobioid., 303, 1874 (fiiseua). 



1 OxYELEOTRis Bleeker, Esquisse, 303, 1874 {marmorata). 



? GOBiOMORPHUS (Gill) Bleeker, Esquisse, 303, 1874 (gohioides). 



8. Eleotris amblyopsis. 



Eleotris amblyopsis Cope, Proc. Am. Phil. Soc, 1870, 473 (Surinam). 

 Habitat. — Atlantic coast of America, from Charleston to Surinam. 



9. Eleotris pisonis. 



Gobius pisonis Gmelin, Syst. Nat., 1206, 1788 (based on Eleotris of Gronow). 



Gobiiis amorea Walbaum, Artedi Pise, iii, 205, 1792 (based ou Eleotris of Gro- 

 now). 



Eleotris gyrinus Cuvier «&. Valenciennes, Hist. Nat. Poiss., xii, 220, 1837, plate 

 356 (Martinique, San Domingo, Surinam). 



Eleotris picta Kner & Steiadachner, Abhandl. bayer. Ak. Wiss., 1864, 18, plate 

 iii, tig. 1 (Rio Bayauo, near Panama). 



Culius pertiiger Cope, Trans. Am. Phil. Soc. ,1870, 473 (St. Martin's). 



Habitat. — Both coasts of Central America, north to Cuba and Texas, 

 chiefly in fresh waters. 



10. Eleotris aequidens. 



Culius cequidens Jordan & Gilbert, Proc. U. S. Nat. Mus., 1881, 461 (Mazatlan). 



Habitat. — Streams about the Gulf of California, south to Colima. 



11. Eleotris belizana. 



Eleotris (Culius) belizana Sauvage, "Bull. Soc. Philora. Paris, 1879, 16 (reprint)" 

 (Belize). 



Habitat. — Belize. 



