APPENDIX C 



The Endangered Species Conservation Act of 1969 (83 Stat 275) provides authority 

 for the Federal Government's endangered species conservation program. 



Among othei- things , this Act requires the Secretary of the Interior to publish in the 

 Federal Register and periodically to modify lists of species or subspecies of vertebrates, 

 mollusks or crustaceans he has determined to be threatened with extinction . Two such 

 lists are maintained: The List of Endangered Foreign Fish and Wildlife, which names 

 animals threatened with worldwide extinction; and the List of Endangered Native Fish 

 and Wildlife, which names those threatened with extinction within the territory of the 

 United States . 



The current version of this second list is set forth below and includes all revisions thru 

 those published in the June 4, 1973 issue of the Federal Register (Vol. 38, No. 106) . 

 Further modification will be made at irregular intervals as warranted by changes in the 

 status of the various species or other factors . Persons who need to know the status of 

 this list at any given time should contact the Office of Endangered Species and Internation 

 Activities, Bureau of Sport Fisheries and Wildlife, U.S. Department of the Interior, 

 Washington, D.C., 20240. 



These pages supercede and replace pages 287 thru 289 of the Bureau of Sport Fisheries 

 and Wildlife's Resource Publication #114, Threatened Wildlife of the United States , dated 

 March 1973. Of the animals discussed in this publication, only those named below or 

 those subsequently added to this list by publication of their names in the Federal Registei 

 are considered to be "endangered" as provided for by the Endangered Species 

 Conservation Act of 1969 . 



Common Name 



Scientific Name 



Page 



FISHES 



Bonytail, Pahranagat 

 Chub, humpback 

 Chub , Mohave 

 Cisco, long jaw 

 Cui-ui 



Dace, Kendall Warm Springs 

 Dace , Moapa 

 Darter, fountain 

 Darter , Maryland 

 *Darter, Okaloosa 



Gila robusta jordani 

 Gila cypha 



Siphateles mohavensis 

 Coregonus alpenae 

 Chasmistes cujus 

 Rhinichthys osculus thermalis 

 Moapa coriacea 

 Etheostoma fonticola 

 Etheostoma sellare 

 Etheostoma okaloosae 



30 



29 



31 



9 



39 

 36 

 33 

 58 

 63 

 61 



♦Added to the United States List of Endangered Native Fish and Wildlife, Federal 

 Register , Vol. 38, No. 106--Monday, June 4, 1973. 



k 



287 

 (Revised July 27, 1973) 



