Hypochoeris 



radicata 27, 47 



Ilex 



opaca 8, 47 



Iva 



ffutescen^ 7, 53 



V. oraria 7, 53 



Juncaceae 15, 42 



Junctis spp 43 



balticus 43, 53 



canadensis 43, 47 



gerardi 37, 42, 43, 52 



greenei 43, 47 



roemerianus 52 



Jimipenis 



virginiana 4, 46, 50 



Lathyrus 



japonicus 24, 44, 46, 51 



Lechea 



maritima 35, 46 



Lepidium 



virginicum 34, 47 



Ligusticum 



scothicum 25, 44 



Limonnim 



carolmianum 27, 48, 52 



nashii 27, 48, 52 



Linaria 



canadensis 36, 45, 46, 51 



Lobelia 



cardinalis 33, 53 



Liipinus 



perennis 25, 51 



Lycopodium 



inundatum 49 



Lycoptis 



rubellus 22, 48 



Lyth7~um 



salicaria 22, 49, 53 



Molluga 



verticillata 21, 45 



Myrica 



pensylvanica 10, 45, 46, 50 



Nyssa 



sylvatica 9, 47 



Oenothera 



biennis 44, 48 



humifnsa 33, 44, 48 



parviflora 33, 44, 48 



V. oakesiana 44, 48 



Onoclea 



sensibilis 50 



Panicum 



longifolium 48, 52 



virgatum 40, 48, 52 



Parthenocissus 



quinquefolia 5, 45, 47, 50 



Phragmites 



communis 39, 49, 52 



Pintis 



rigiaa 4, 47, 50 



Plantago 



juncoidec 18, 52 



oliganthos 18, 52 



Pluchea 



camphorata 49, 52 



purpurascens 19, 49, 52 



V. succulenta 19, 49, 52 



Pogonia 



ophioglossoides 49 



Polygala 



polygama 35, 48, 51 



V. obtusa 35, 48, 51 



Polygonella 



articulata 35, 45, 48 



Polygonum 



glauciim 34, 44 



Polytrichum 



commune 47, 49 



piliferum 47 



Populiis 



tremuloides 8, 48 



Potaynogeton 



pectinatus 14, 51 



Potentilla 



egedei 24, 53 



V. groenkmdica 24, 53 



Prunus 



maritima 9, 46, 50 



serotina 9, 47, 50 



virginiana 9 



Pteridium 



aquilinum 20, 48 



Ptilimnium 



capillaceum 29, 49, 52 



Querctis 



ilicifolia 8, 46 



Rh^is 



copallina 5, 47, 50 



radican^ 5, 46, 50 



Rosa 



Carolina 48, 50 



palustris 6, 48, 50 



rugosa 6, 46, 50 



56 



