No. 17] 
Common herbaceous forms growing on the uplands and 
loess slopes are the following: 
Rubus villosus 
Rubus trivialis 
Heterotheca Lamarckii 
Equisetum rubustum 
Arisaema draccntium 
Galium pilesum 
Aseyrum Crux-Andreae 
Geum abun 
Spigelia Marilandica 
Erynegmn prostratum 
Awphiecarpaéea monoica 
The lowlands ct this region present only slight differences 
from the flora of the adjacent Delta. 
FLOWERING PLANTS AND FERNS 
Asecyrum hypericoides 
Ruellia eiliosa 
Epiphegus Viriginiana 
Podophyllum peltarium 
Croton Texensis /south) 
Aspidium avrest'choides 
Aspidium pxtens (south) 
Desmodium rotundife. wa 
Actea alba 
Solidago caesia 
Thalictrum purpurascens 
Adiantum pedatum (north) 
and shrubs of the lowlands is given below: 
Quereus alba 
Quereus Michawxii 
Quercus lyrata 
(Juercus acuminata 
Magnolia grandiflora 
Magnolia acuminata cordeta 
Liquidamber styraciflua 
Nyssa sylvatica 
Nyssa uniflora 
Taxodium distichum 
Fraxinus Americanus 
A few herbaceous forms associated with the above on the 
lowlands are given below: 
Polygonum Virginianum 
Eclipta alba 
Mikania scandens 
Galium trifidum 
Galium cireaezans 
Impatiens fulva 
Phryma leptostachya 
Fraxinus quadrangulata 
Fagus ferrugines 
Ilex opaca 
Carya olivaeformis 
Carya aquatica 
Planera aquatica 
Acer dasyearpum 
Populus deltoides 
Schizandra coccinea 
Brunnichia cirrhosa 
Arundinaria macrosperma 
Tillandsia usenoides 
Boehmeria cylindrica 
Uvularia perfoliata 
Ludwigia alternifolia 
Jussiaea decurrens 
Mimulus alatus 
Lobelia cardinalis 
A brief list of the trees 
