INDEX. 



11 



femorale, 1, 68. 



femur-rubrum, I, 68. 



laterale, I, 69. 



ornatum, I, 69. 



viriclifasciatum, I, 62. 

 Actodromas, IV, 195. 



bairdi, IV, 195. 



fuscicollis, IV, 195. 



maculata, IV, 195. 



minutilla. IV, 195. 

 aculeata, Forficula, I, 59. 

 acuminata, Difflagia, III, 72f. 

 acus, Euglena, VI, TTf. 

 acuta, Dafila, IV, 199. 

 acutus, Cambarus, I, 3, 18. 

 adamanteus, Crotalus, V, 27. 

 adamantinus, Litholepis, I, 51, II, 69. 

 Adder, Blowing, V, 43. 

 admirabilis, Stenobothrus, I, 61. 

 .Echtiiophorus, IV, 20S. 



occidentalis, IV, 208. 

 aedon. Troglodytes, IV, 173. 

 .Egialites, IV, 194, 207. 



melodus, IV, 207. 



var. circumcinctus, IV, 194. 



seiuipaliuatus, IV, 194. 

 ^giothus, IV, 178. 



canescens. var. exilipes, IV, 178. 



linaria, IV, 178. 

 aelurus, Amiurus, I, 50. 

 ajneus, Quiscalus, IV, 183, VI, 14*, 29*, 



30*, 32*. 

 Eequale, Spharagemon, I, 63. 

 pequalis, Gryllus, I, 63. 



Hymenarcys, VI, 28t, 32f . 



Locusta, I, 63. 



CEdipoda, I, 63. 



Stenobothrus, I, 61. 



Trimerotropis, I, 63. 

 aerea, Dibolia, VI, 29t, 31f. 

 ^salon, IV, 188, 207. 



columbarius, IV, 188. 



richardsoni, IV, 207. 

 tesalon, Falco, IV, 207. 

 ^sculus, I, 27, 28, 29, 30, 31. 

 a?stiva, Dendrosca, IV, 174, VI, 9*, 28*. 

 30*, 31*. 



Pyranga, IV, 177. 

 ies£ivalis, Peucgea, IV, 169, 206. 

 jestivus, Cyclophis, V, 36. 

 .Ethya. IV, 200. 



americana, IV, 200. 



vallisneria, IV, 200. 

 affinis, Fulix, IV, 200. 

 Agapestemon, VI, 29f, oOf. 

 Agassiz, Louis, V, 3. 

 Agassiz's Soft-shelled Turtle, V, 52. 

 Agelfeus, IV, 182. 



phoeniceus, IV, 182, VI, 13*, 29*, 

 30*, 31*, 32*. 

 agilis, Oporornis, IV, 175. 

 Agonoderus, III, 95t, 119t, 139t, 146*, 

 153, VI, 43*, 50*, 57t, 58t, 59*, 

 61*, 62*, 6i*. 



comma. III, 141f. 



pallipes, II, 77t, VI, 58t. 



partiarius, III, 94t, VI, 58t. 

 agrestis, Spizella, VI, 12*, 29*, 30*, 



31*, 32*. 

 Agrion larvae. II, 75t, III, 72t, VI, 72t, 

 73t, 93t. 



pup.T3, II, 76t, III, 27t. 

 AgrioninEe larva;, 11, 76t, 78t, 81t, III, 

 23t, 29t, 35t, 41t, 43t, 44t, 46t, 

 49t, 50t, 62t, 55t, 59t, 60t. 

 Agrostis vulgaris, seeds, III, 151f. 

 Agrotis annexa, VI, 61t, 62t. 

 larvie, VI, 37. 41t. 



messoria. III, 92f. 

 Aix, IV, 200. 



sponsa, IV, 200, 201. 

 Ajaja, IV, 192. 



rosea, IV, 164, 192. 

 alata, Ulmus, I, 26. 

 Alaudida;, IV, 167, 183. 

 alba, Carya, I, 29, 30. 



Ibis, IV, 170. 



Pezotettix, I, 67. 

 albatus, Chen, IV, 198. 

 albeola, Clangula, IV, 200. 

 albicollis, Zonotrichia, IV, 180. / 

 albidus, Amiurus, I, 50, II, 67. 

 albilora, Dendroeca, IV, 175. 

 albipennis, Bibio, III, 90. 

 Alburnellus rubrifrons, VI, 75. 

 Alburnops, II, 56, 62, 78t. 



fretensis, II, 57. 



hsematurus, II, 57. 



hudsonius. II, 56. 



microstomus, II, 57. 



nubilus, II, 56. 



storerianus, II, 56. 



