ALPHABETICAL INDEX. 



PAGE 



Acanthoceras (?) justinae 17, 38 



Adeorbis 101 



Alucita kellicottii 52 



Ammonites (Bachiceras) pedernalis 102 



(Schloenbachia) acute-carinatus. ..10$ 



Ammospermophilus 129, 130, 131 



Anazyga *Z2 



Ancylobrachia <2, /3, tt 



Anomia texana 16, ^ 



Araucarites 40 



Arctomys flaviventer !<: 



Arthropoda 17, 39 



Arvicola emmonsii 



operarius 139 



riparius borealis 139 



Ashmead, Wm. H., elected xii 



AthyridaB 76 



Atretia 81 



Atrypa 76 



reticularis <7 



Atrypidae 76, 77 



B. 



Bailey, Vernon, The Burrows of Five- 

 toed Kangaroo Rats vii 



Baker, Frank, Recent Discoveries in the 



Nervous System vii 



Remarks iv, v, vii, xiii 



Bangs, Outram, elected vii 



Barbatia parv amissouriensis 16, 26 



Bassaris 89 



Bean, T. H., remarks iv, xiii 



Bear, Yellow 147, 150 



Beecher, Charles E., Development of 

 the Brachial Supports in Die- 

 lasma and Zygospira. By 

 Charles E Beecher and Charles 



Schuchert 71 



Blodgett, F. H., Notes on the Develop- 

 ment of the Bulb of the Adders' 



Tongue xiii 



Brachial supports 71 



Brown, Herbert, elected vii 



Buccinopsis (?) parryi 17, 33 



Burgess, E. S., xi, xiii 



Burroughs, J., viii 



C. 



Calliostoma 101 



Camarella 80 



bisculata 80 



Caprina limestone 97, 98, 100, 104 



Cardium (?) sevierese 16, 29 



Centronella 72, 73, 75, 81 



Cerithium austinensis 10$ 



obliterato-granosum 102 



Certhia familaris americana 63 



Chamidaa 100,101, 102, 103 



Chelonia 



Chickering, J. W., The Botanical Land- 

 scape ix 



Chione (?) decepta 16,27 



PAGE 



Chrysostoma 101 



istella 81 



Ciladophyllia f urcif era 101 



Coelosmilia americana 101 



3oelospira 76, 77 



barrandei 77 



marginalis 77 



Coleopterous larvse 52 



Comanche series 9, 97 



Cook, O. F., Notes on the Natural His- 

 tory of Liberia ix 



Coralliochama 100 



Corbicula arkansaensis 16, 29 



Cottontail, Orizaba 143 



Cretaceous formations 97 



Coville, Frederick Vernon, Characteris- 

 tics and Adaptations of a Desert 



Flora Ix 



Juncus marginatus and its vari- 

 eties 121 



Remarks iv, vii, viii, x, xi, xii 



Cricetus myoides 55 



Crocodilia 17 



Cucullaea comanchensis 16, 25 



gratiota 16,25 



terminalis, 16, 25 



Cylindrites (?) sp 17, 33 



Cypridea texana, 17, 39 



D. 



Dall, Wm. H., New Forms of Fossils 

 from the Old Miocene of the 



Gulf States xi 



Remarks, etc iv,vi,vii,viii,xi,xii,xiii 



Dayia 74, 80 



Dewey, L. H., Geographic Distribution 



of Grasses in the United States x 



navicula 74 



Diceras (?) 103 



Dielasma 71, 72, 73 



turgida 71, 73, 77 



Dinosauria 17 



Diplostoma (?) bulbivorum 113, 114 



Dipodomys.. , 83, 85, 90, 95, 96 



calif ornicus 91 , 92 



merriami 91, 92, 95, 96 



phillipii 83, 90 



phillipsi 83,84,86,87,89,91, 92,93,95,96 



phillipsii 83, 91, 95 



spectabilis 95 



Doran, E. W., Development of the In- 

 testines of Tadpoles viii 



Doubleday, H. H., elected v 



E. 



Echinodermata 16, 21 



Epiaster (?) sp 16, 21 



Eriphyla pikensis 16, 28 



Evans, Walter H., elected v 



Remarks ix 



Everman, Barton W., The Ichthyologic 



Features of the Black Hills x. 



Remarks vi, vii, xu 



