211 



Houstonia 



Hudsonia 



Humulus 



Hydnum 122, 



Hydrangea 



Hydrastis 15, 



Hydrocotyle 



Hydrodictyon 



Hydrogastrum 



Hydrophyllum 59, 



Hygrophorus 



Hymenochaete 



Hyoscyamus .61, 



Hypericum 7, 21, 143, 



Hypheothrix 



Hypnum 



Hypochraea 



Hypoderma 



Hypomyces 



Hypoxylon 162, 163, 



Hyssopus 



Hysteriographium 



Hysterium 159, 160, 



Ilex. . . 7, 52, 



Illosporium 



Ilysanthes 



Impatiens 25,136,140, 



Inula 



Ionidium 20, 



Ipomcea S, 60, 198, 



Iris 



Irpex 



Isaria 



Isoetes 



Jeffersonia 



Juglans 68, 



Juncus 80, 143, 201, 



Jungermannia 



Juniperus 7, 72, 143, 



Kalmia 51, 



Kneiffia 



Krigia 



Lactarius 



Lactuca 48, 



Lamium 



Lamproderma 



Lampsana 



Laportea 



Lappa (Arctium) 



Larix 



Lathyrus 7, 29, 137, 



Lecanactis 



Lecanora 106, 



Lechea 



Lecidea 



Lecythea 



Ledum 6 



Leersia , 



Lemna (Spirodela) 



Lentinus 



.40 



• •7 

 .63 

 123 

 196 

 193 

 •35 

 175 

 174 

 142 

 116 

 125 

 204 

 194 

 179 

 99 

 161 

 160 

 161 

 168 

 .56 

 160 

 164 



159 

 146 



54 



•43 

 194 

 204 



7S 

 123 



145 

 .92 

 16 

 13S 

 204 

 102 

 160 

 137 

 123 

 .48 

 116 

 197 

 •53 

 131 

 .48 

 .68 

 .48 

 .72 

 144 

 108 

 202 

 .21 

 108 

 144 

 , 5i 



• 35 



• 73 

 117 



Lenzites 1 iS, 121 



Leocarpus ...., 131 



Leontodon 48 



Leonurus 58 



Leotia 153 



Lepachys 44 



Lepidium 20, 194 



Lepidozia 102 



Leptodon 98 



Leptogium 105 



Leskea 9S 



Lespedeza. 29, 143, 195, 203 



Leucanthemum 46 



Leucobryum 94 



Leucodon 98 



Liatris 41 



Licea 131 



Ligustrum 63, 198 



Lilium 80, 144, 145 



Limnobium 6 



Linaria 54, 198 



Lindera 66, 164, 204 



Linnsea 39 



Linum 7. 24 



Liparis 77 



Liriodendron 15, 136 



Listera 7, 76 



Lithospermum 7, 58, 204 



Lobelia 7, 49, 136 



Lolium 87, 202 



Lonicera 8, 39, 133, 134, 135, 151 



[169, 203 



Lophanthus 57 



Lophiostoma 167 



Lophocolea 101 



Lophodermium 160 



Ludwigia 35 



Lunularia 101 



Lupinus 27 



Luzula. . . So 



Lychnis 22 



Lycium 61 



Lycogala 132 



Lycoperdon 129 



Lycopodium 91 



Lycopus 56 



Lysimachia 52, 142 



Ly thrum 35 



Macrosporium 147 



Madotheca 102 



Magnolia. 15 



Malva 23 



Marasmius 112, 116 



Marchantia 101 



Marrubium 58 



Martynia 53 



Maruta 45 



Massaria 167 



Mastigobryum 102 



Mastigonema 177 



