342 CONTRIBUTIONS TO NORTH AMERICAN ICHTHYOLOGY - IV. 



5.15. Z. sciaeljfias (Copr) .Tor. 



Body short and stout. Eye equal to snout, 3i in head, 1 in inter- 

 orbital space. Fins small. Coloration uniform olivaceous, without spots 

 or lines. Head 34. D. 10; A. 12; scales 39-13. L. 2 inches. Platte 

 River. (Cope.) 



( Fund u I HX Nciadiom Cope, Proc. Acail. Nat. Sci. Phil. 1865, 78: Ilaplochilu.* sciadicus 

 GiintluT, vi, 316.) 



556. Z. ciirysolus (Giiuther) Jor. 



Head depressed anteriorly. Snout shorter than the eye, which is 3 

 in head and li in iuterorbital space. Fins moderate. Light olive- 

 colored, with narrow, dark, vertical streaks on the sides; caudal with 

 bands of brown dots. Head 3i; depth 4. D. 9; A. 11; scales 34-12. 

 Charleston, S. C. (Gttnther.) 



(Ifaplochilua chrysotus Giinther, vi, 317.) 



557. Z. zoiiatus (Mitch.) Jor. 



Eye large, 2i in head. Dorsal almost reaching the caudal, which is 

 lanceolate. Sides with 12 black cross-bars ; dorsal and anal dotted with 

 black; other tins immaculate. D. 7; A. 10. Head 4 in total length. 

 South Carolina. (Giinther.) 



( ' Eunx zonatun Mitch. Trans. Lit. & Phil. Soc. i, 443 : Fundulus zonatus C. & V. xviii, 

 I'.tii: /////oc7ii/.s :onalnn Giiuther, vi, 316.) 



553. Z. ciiigillatus (C. &. V.) Jor. 



Anal rather larger than dorsal; sides with ten or twelve broad, well- 

 defined, vertical dark bars, nearly as broad as their interspaces; dorsal 

 with a large black spot posteriorly, immediately in front of which is a 

 white one; other fins immaculate. D. 8; A. 9. Head 3. Coast of 

 New Jersey. (Giinther.) 



(Funiliilus cingnlatus C. & V. xviii, 197 (D. 8; A. 10): Iltjdrargijra luclcc Bainl, Ninth 

 Smithsonian Kept. 185f>, 344: IIaplocliilu.1 Inchv (iiinthcr, vi, 310.) 



16O. LTJCANIA Girard." 

 (Ciranl. Proc. Acad. Naf. Sri. Phila. I^.V.), 118: (>]>< I.n<;uiin n inisla Grd.) 



Moiilh moderate, the snout not produced; both jaws with a single 

 series o!' conical teeth. Scales rather large. Dorsal and anal rays iu 

 moderate number, the dorsal in advance of the anal; anal fin not 

 modified in ihe males. Very small fishes. (A coined name without 

 meaning.) 



GIKAUniMCHTIlYS 



(LimnunjHit Giinthrr. ) 

 i-r. (-'vprin. HiJn, HI: tyi>i- (lintrdiniuhtliya innominatus.') 



l?ody stout. Mouth small, tin- upju-r jaw very protractile. Teeth small, subcyliu- 

 rical, in a single series iu each jaw. Scales rather small. Dorsal and anal tins long, 



