INDEX 331 



Page 



Iris versicolor 41, 42, 86, 134 



Ischnoptera intricata 222 



pennsylvanica 222 



uhleriana 222 



J. 



Jefferson, M. W 28 



Jennings, O. E 58, 59. 62 



Jordan, K 191, 231 



Juglans cinerea 21, 23, 88 



nigra 31, 88 



Juniperus communis 74 



depressa 74 



Juncus alpinus fuscescens > 85 



insignis 84 



balticus littoralis 39, 84, 129 



brachycephalus 4 



brevicaudatus 84 



bufonius ' 84 



canadensis 84 



dudleyi 84 



effusus 84 



nodosus 84 



tenius 84 



K. 



Kalmia polifolia 106 



Kauffman, C. H 55 



Kedzie, R. C 48, 52, 53, 62 



Klebahn 63 



Kellogg, V. L 233, 237, 240, 242 



Koeleria cristata 71 , 78 



L. 



Lactarius piperatus 56 



volemus 56 



Lactuca canadensis 43, 47, 120 



hirsuta 120 



scariola integrata 120 



spicata 120 



Laemobothrium giganteum 239, 241 



LaGarde, J 58, 63 



Lampropeltis doliatus triangulus 22 258, 261, 264, 267 



Lampsilis iris 139, 173 



luteola 126, 129, 130, 134, 135, 136, 139, 140, 172 



multiradiata 125. 139. 172 



nasuta 129, 172 



recta 129, 172 



ventricosa 129, 130. 171 



Lane, A. C.» 32, 33, 63, 65, 122. 125 



Lanius ludovicianus migrans 273, 296 



Laportea canadensis 90 



Lappula echinata 109 



virginiana 109 



Larix laricina 23, 31, 42, 43, 74, 134, 142 



Larus argent atus smithsonianus 235, 240, 274, 276 



delawarensis 275. 277 



glaucus 235 



islandicus _. 235 



rissa ^ . . •■ 235 



tridactylus 235 



