268 REPORT OF COMMISSIONER OF FISH AND FISHERIES.- 



Genus 145. BEAMOCHASAX Gili. 



Bramocharax Gill, Proc. Ac. Nat. Sci. Phila. 1877, 189 (hruiisfordi). 



582. Bramocharax bransfordi Oill. 



Lake Niraragna. 



Ihainochantx bransfordi Gill, Proc;. Ac. Nat. Sci. Phila. 1877. 190, Lake Nica- 

 ragua. 



Genus 146. LUCIOCHARAX Steindacliner. 



Lucioclmrax, Steindachuer, Fisch-Famia des Magdaleneii-Stronies, 67, 1878 

 {insculpttis) . 



583. Luciocharax insculptu.9 Steiudachuer. 



Rio Magdaleiia, and Rio Mamoui near Panama. 



Luciocharax insculptus Steindachner, Fisch-Fauua des Magdaleneu-Stromes, 

 67, 1878, Rio Magdalena, and Rio Maiuoni near Panama. 



Suborder GYMNONOTI. 



Family XL. GYMNOTID^. 



Genus 147. GITON Kaup. 



(iiton Kanp, iu l»um<5ril, Aualyt. Iclith., 201, 1856 {fanciainn). 



584. Giton fasciatus (I'allas). Carapo. 



Guatemala to Rio de la Plata; recorded from Rio Matagna and Grenada. 

 (Ti/mnotiis fasciatus Pallas, Spicilegia Zool., vii, 35, 1769, "fresh waters of 

 America."' 



Genus 148. EIGENMANNIA Jordan & Evermann. 

 Eif/enmannia Jordan & Evermann, Fishe.s North and ]S[iddle America, 311, 

 1896 {Intmboldti). 



585. Eigenmannia humboldti (Steindachner). Macana. 



Rio Magdalena, and Rio Mamoni near Panama. 



Sternopygus humholdli Steindachner, Fisch-Fanna des Magdalenen-Stromes, 

 55, 1878, Rio Magdalena, Venezuela. 



Order O. SYMBRANCHIA 



Family XLI. SYMBRANCHIDiE. The Symbranchoid Eels. 



Genus 149. SYMBRANCHUS Blooh. 



Symhranchus Bloch, Ichthyologia, ix, 87, 1795 (mnrmoratus). 



586. Symbranchus marmoratu.s Bloch. 



Tropical America, in streams from the Amazon northward to southern 



Mexico and St. Lucia. 

 Symhranchus marmoratus Bloch. Ichthyologia, ix, 87, pi. 41S. 1795, Troi)ical 



America. 



Order P. CARENCHELYI The Long-necked Eels. 



Family XLII. DERICHTHYIDiE. 



Genus 150. DERICHTHYS Gill. 



Derichlhys Gill, Am. Nat., xviii, 1884, 433 (serpentinuH). 



587. Derichthys serpentiniis Gill. 



Gulf Stream. 



Derichthys scrpentinus (i\U, Am. Nat., xviii. 1S84, 433, Gulf Stream at Alhatross 

 Station 2094, in 1,022 fathoms. 



