INDEX TO FOOD PLANTS 



alatiim Pursh (Lythrum), 60. 

 Aluus (Tourn.) Hill, 148. 

 americana Walt. (Corylus), 193. 

 americanuin Mill. (Xanthoxylum), 102. 

 Amorpha L., 98. 



fruticosa L., 98. 

 Amyri.s P. Br., 125. 



floridana Nutt., 125. 

 Augelica L., 175. 

 aiigustatum Coult. and Rose {Loma- 



iiiim), 190. 

 angustifolia (Vahl.) (Arnica), 91. 

 Anteunaria Gaertn., 109, 129. 



luzuloides T. and G., 109, 129. 

 Apple, 143, 201, 236. 

 Arnica L., 91. 



ansustifolia (Vahl.), 91. 

 Artemisia L., 67, 170, 181, 182. 



dracunculoides Pursh, 170. 



vulgaris L., 67. 

 asplenifolia L. (Myrica), 71, 72, 79. 

 aureus L. (Senecio), 108. 

 Balsamorhiza Hook., 131, 132. 



sagittata (Pursh) Nutt., 131, 132. 

 Baptisia Vent., 95. 



tinctoria R. Brown, 95. 

 Beech, 34. 



Betula (Tourn.) L., 196. 

 Bidens L., 71. 



frondosa L., 71. 

 Birch, 148. 

 brevipes (Coult. and Rose) Suksdorf 



(Osmorhiza), 84. 

 carolinensis Mill. (Myrica), 79. 

 Carum L., 173. 



carvi L., 173. 

 Carya Nutt., 34, 102, 216. 



ovata (Mill.) Koch., 34, 216. 



pecan Aschers. and Graebn., 34, 216. 

 Castanea (Tourn.) Hill, 34, 216. 



dentata (Marsh) Borkh., 201. 

 Cephalanthus L., 201. 



oecidentalis L., 201. 

 Cereals, 34, 262. 

 Cicuta L., 177. 



oecidentalis Greene, 177. 

 Cherry, 201. 

 Chestnut, 209. 

 Coreopsis L., 72. 

 Carylns (Tourn.) L., 193. 



americana Walt., 193. 

 Cotoneaster Rupp., 236. 



pyracantha (L.), 236. 

 Cynoglossum (Tourn.) L., 81. 



grande Dougl. ex Lehm., 81. 

 Cystisus L.. 115. 



scoparius (L.) Link., 115. 

 Dahlia, 34. 



Dates, 262. 



dentata (Marsh) Borkh. (Castanea), 



201. 

 divaricata (Britt.) Nutt. (Osmorhiza), 



84. 

 dracunculoides Pursh (Artemisia), 170. 

 Echinopanax Dene, and Planch., 84, 85. 



horridum (Smith) Dene, and 

 Planch., 84, 86. 

 Elder, 256. 

 Elm, 201, 256. 

 Erigeron L., 91. 

 Eriophyllum Lag., 112. 



lanatum typicum Constance, 112, 

 113. 



stachaedifolium Lag., 112, 113. 

 Eupatorium (Tourn.) L., 71, 72, 75. 

 Fagus (Tourn.) L., 34, 215. 



grandifolia Ehrh., 34, 215. 

 Figs, 262, 



floridana Nutt. (Amyris), 125. 

 frondosa L. (Bidens), 71. 

 fruticosa L. (Amorpha), 98. 

 Genista L., 115. 

 Gnaphalium L., 129. 

 grande Dougl. ex Lehm. (Cynoglossum). 



81. 

 grandifolia Ehrh. (Fagus), 34, 21,5. 

 grayi Coult. and Rose (Lomatium), 65, 



187, 188. 

 Hazel, 201. 

 Helianthus L., 131, 132, 



pumilis Nutt., 131, 132. 

 Heracleum L., 105. 

 Hickory, 34, 201, 256. 

 Holly, 210. 

 Hoptree, 73. 

 horridmn (Smith) Dene, and Planch. 



(Echinopanax) 84, 86. 

 Hypericum (Tourn.) L., 61. 



perforatum L., 61. 



prolificum L., 57. 



virginicum L., 59. 

 Juglans L., 34. 

 Laburnum L., 115. 

 Larch, 256. 

 Leptotaenia Nutt., 184, 188. 



multifida Nutt, 184, 188. 



salmoniflora Coult. and Rose, 184. 

 Ligusticum L., 173. 



scoticum L., 173. 

 lineare Michx. (Sium), 34, 173. 

 Lomatium Ral, 65, 183, 186, 187, 188. 



angustatum Coult. and Rose, 190. 



grayi Coult. and Rose, 65, 187, 188. 



macrocarpum (Hook, and Arn.) 

 Coult. and Rose, 183. 



