THREATENED FISHES OF THE UNITED STATES— continued 



White River (Mountain) sucker 37 



Modoc sucker 38 



Cui-ui 39 



Ozark cavef ish 40 



Devil's Hole pupfish 41 



Comanche Springs pupfish 42 



Tecopa pupfish 43 



Nevada pupfish 44 



Warm Springs pupfish 45 



Owens pupfish 46 



Pahrump killif ish 47 



Big Bend gambusia 48 



Clear Creek gambusia 49 



Pecos gambusia 50 



San Marcos gambusia 51 



Gila topminnow 52 



Unarmored threespine stickleback 53 



Roanoke bass 54 



Suwannee bass 56 



Sharphead darter 57 



Fountain darter 58 



Niangua darter 59 



Watercress darter 60 



Okaloosa darter 61 



Maryland darter 63 



Trispot darter 64 



Tuscumbia darter 65 



Blue pike 66 



Pygmy sculpin 68 



Peripheral fishes 69 



Status-undetermined fishes 70 



IH THREATENED REPTILES AND AMPHIBIANS OF THE UNITED STATES 73 



Santa Cruz long-toed salamander 74 



Desert slender salamander 75 



Tehachapi slender salamander 76 



Limestone salamander 77 



Shasta salamander 78 



Jemez Mountain salamander 80 



Texas blind salamander 81 



Black toad , Inyo County toad 82 



Vegas Val ley Leopard frog 84 



Hous ton toad 85 



Pine Barrens tree frog 86 



American crocodile 87 



American alligator 88 



