314 REPORT OF COMMISSIONER OF FISH AND FISHERIES. 



Genus 307. EMPETRICHTHYS Gilbert. 



Empetrlcldhys Gilbert, Death Valley Exped., Fishes, 233, 1893 (vierriami) . 



999. Enipetrichthys merriami Gilbert. 



Death Valley iu eastern California. 



J'Jmpeirichihjis merriami Gilbert, Fishes of Death Valley Expedition, in North 



American Fanna No. 7, 234, May 31, 1893, Ash Meadows, Amargosa Desert, 



on boundary between California and Nevada. 



Genus 308. CHASACODON Gunther. 



Characodoti Giinther, Cat., vi, 308, 1866 (lateralis). 



1000. Characodon lateralis Giinther. 



Central America. 



Characodon lateralis Giinther, Cat., vi, 308, 1866, Central America. 



1001. Characodon bilineatiis Bean. 



Rio Lermn, Guanajuato. 



Characodon hilineatus Bean, Proc. U. S. Nat. Mus. 1887, 371, Guanajuato. 



1002. Characodon variatus Bean. 



Tributaries of Rio Lerma, about Guanajuato and Mexico. 

 Characodon variatus Bean, Proc. U. S. Nat. Mus. 1887, 370, Guanajuato. 



1003. Characodon luitpoldi Steindachner. 



Lake Patzcuaro, Mexico. 



Characodon luitpoldi Steindachner, Anzeiger der kais. Akad. Wissench. 1894, 

 147, Lake Patzcuaro, Mexico. 



1004. Characodon furcidens Jordan & Gilbert. 



Cajie San Lucas southward to Colima, Mexico. 



Chai-acodo7i furcidens Jordan & Gilbert, Proc. U. S. Nat. Mus. 1882, 354, Cape 

 San Lucas, Lower C!alifornia. 



1005. Characodon eiseui Rutter. 



Tepic, Mexico. 



Characodon eiseni Rutter, Proc. Cal. Ac. Sci. 1896, 265, Tepic, Jalisco, Mexico. 



Genus 309. CYPRINODON Lacepede. 



Ciiprinodon Lacdpode, Hist. Nat. Poiss., \, 486, 1803 {variegatus). 



1006. Cypriuodou variegatus Lacepede. Sheei)shead Minnow. 



Cape Cod to the Rio Grande. 



Ci/prinodon variegatus Lacepede, Hist. Nat. Poiss., v, 486, 1803, South Caro- 

 " lina. 



1006a. Cyprinodon variegatus riverendi (Poey). 

 Cuba and Florida Keys; Key West. 

 Trifarcius riverendi Poey, Memorias, ii, 306, 1860, Havana. 



1007. Cyprinodon exiniius Girard. 



Chihuahua, Mexico. 



Cyprinodon eximius Girard, Proc. Ac. Nat. Sci. Phila. 1859, 158, Chihuahua 

 River, Mexico. 



1008. Cyprinodon bovinus Baird &, Girard. 



Leon Springs, Texas. 



Cjipn-iuodDU hovinus Baird & Girard, Proc. Ac. Nat. Sci. Phila. 1853, 389, Leon 

 Si)riugs, Texas. 



1009. Cyprinodon macularius Baird & Girard. 



Southern Nevad.i to Sonora ; Ash Meadows, Nevada; Medbury Sjirings, 

 Amargosa Desert, California; Saratoga Spring, Death Valley. 



Cyprinodon macularius Baird & Girard, Proc. Ac. Nat. Sci. Phila. 1853, 389, 

 Eio San Pedro. 



