Jordan and Eve r man n. — Fishes of North America. C40 



Subgenus GAMBUSINUS, Jordan A Evermanii. 



945. FUNDULIJS LINEATUS* (G:irmaii). 



Head nearly 3; depth 4i. D. 11; A. U ; V. 6; P. 15; scales 36-12. 

 Body moderately stout, compressed. Crowu flat. Eye large, as long as 

 snout, If in interorbital width. Lower jaw slightly longer. Outer teeth 

 long, slender, curved. First ray of dorsal almost opposite first of anal, 

 \ the distance from base* of caudal to front of eye ; caudal truncate. 

 Brownish, finely punctate with brown; white below; lips, top of head, 

 and a line along middle of back, dark; tail with faint transverse bands. 

 Northeastern Wyoming. (Garnian.) (lineatun, streaked.) 



Zijijdiifrles linciilus, Garman, Hull. Mus. Comp. Zoiil., viii, No. 3, S8, 1881, northeastern Wy- 

 oming; Jordan & Gilbert, Synopsis, 339, 1883. 



946. FUNDrH'S RATHBUXI, Jordan & Meek. 



Head ^U depth 4i; eye 3|. D. 11; A. 11; scales 38-12. Body 

 moderately elongate, rather robust, little compressed ; the back broad, 

 not elevated. Head moderately broad and depressed above ; snout 

 rather sharp, as long as eye; scales of medium size, the humeral scale 

 not enlarged; 2 rows of scales on cheek. Fins all low and small; dorsal 

 inserted posteriorly, its first ray opposite first of anal or slightly behind 

 it; longest ray of dorsal If in head; anal larger than dorsal: pec- 

 toral short, li in head; ventrals very short, reaching vent. Coloration 

 in life pale green, with small, irregular, horizontally oblong dark brown 

 spots scattered over head and body. Sexes not very difierent. Males 

 with scales of body edged with black and with a pale lengthwise streak 

 along upper part of each row^ of scales. Young with very obscure dark 

 crossbars. Fins plain, yellowish in male, speckled at base only. Length 

 2i inches. Eastern North Carolina; abundant in spring brooks, not 

 descending to saltwater; a pretty little fish, representing a transition 

 from Finidnlns to Zygoucctes. (Named for Richard Rathbnn, Chief of the 

 Division of Scientific Inquiry of the United States Fish Commission.) 



Fuudiiliis ntthhiini, .lounAN A- Mkek, I'mc. U. S. Nat. Mus., 1888, 3r,C<, Reedy Fork, Alle- 

 mance Creek, Buffalo Creek, and other tributaries of the Cape Fear River, 

 about Greensboro, North Carolina. (Type, No. 39860. Coll. Jor.lau, .lenkiuH A 

 Meek.) 



947. FrNDFLrS ALBOLINEATUS, Gilbert. 



Head 3i to 3g ; depth 4 to 4.J ; least depth of caudal peduncle equals 

 snout and f eye. Scales 42; D. 10 or 11; A. 10 or 11; B. 5. Teeth 

 sharp, wide set, in a broad band on premaxillaries, a nariow band on 

 numdible. Snout i length of head. Width of interorbital space 2^ to 2} 

 in head. Dorsal and anal opposite, or the dorsal slightly in advance, 

 their bases ecjual and short, equaling length of snout and half eye ; in 

 males both fins become elevated, the longest anal ray equaling tt head, 

 and the anal rays become covered with prickles ; in males the pectorals 



* This species and the four which follow seem to be entirely intermediate between the typi- 

 cal speries of Fmidiihis and the species called /iigonectes. Their presence makes it apparently 

 impossible to maintain Zijgnnecles as a distinct genus, notwithstanding the great difference 

 between such species as K '(Iiii2>ar and F. majalis. 



