Jan., 1915.] 



Plant Distribution in Ohio. 



417 



Eastern Plants Having Mostly an Eastern Distribution in Ohio. 



Asplenium pinnatifidum. 



Asplenium montanum. 

 Lycopodium complanatum. 

 Tsuga canadensis. 

 Clintonia umbellulata. 

 Cardamine rotundifolia. 

 Dentaria diphylla. 

 Linum virginianum. 

 Viola hastata. 

 Silene caroliniana. 

 Rubus odoratus. 

 Spiraea tomentosa. 



Chrysosplenium americanum. 

 Castanea dentata. 

 Betula lenta. 

 Betula lutea. 

 Kneiffia pumila. 

 Chimaphila maculata. 

 Epigaea repens. 

 Polycodium stamineum. 

 Galium pilosum. 

 Vernonia noveboracensis. 

 Hieracium paniculatum. 

 Hieracium venosum. 



Plants Mainly South of the State and Which Should Have a Rather General 



Southern Distribution in Ohio. 



Asplenium resiliens. 

 Woodsia obtusa. 

 Pinus rigida. 

 Pinus virginiana. 

 Aristida dichotoma. 

 Panicum bicknellii. 

 Pancium implicatum. 

 Panicum boscii. 

 Manfreda virginica. 

 Corallorrhiza wisteriana. 

 Magnolia tripetala. 

 Delphinium tricorne. 

 Viorna viorna. 

 Stylophorum diphyllum. 

 Phyllanthus carolinensis. 

 Hypericum virgatum. 

 Viola pedata. 

 Passiflora lutea. 

 Sagina decumbens. 

 Alsine pubera. 

 Silene rotundifolia. 

 Amaranthus spinosus. 

 Porteranthus stipulatus. 

 Chamaecrista nictitans. 

 Psoralea onobrychis. 

 Stylosanthes biflora. 

 Rhamnus lanceolota. 

 Rhamnus caroliniana. 

 Ampelopsis cordata. 



Aesculus octandra. 

 Liquidambar styraciflua. 

 Quercus stellata. 

 Quercus marilandica. 

 Quercus triloba. 

 Betula nigra. 

 Hydrangea arborescens. 

 Phoradendron flavescens. 

 Oxydendrum arboreum. 

 Diospyros virginiana. 

 Ipomoea lacunosa. 

 Chionanthus virginica. 

 Gentiana villosa. 

 Gonolobus laevis. 

 Vincetoxicum obliquum. 

 Anisostichus capreolata. 

 Trichostema dichotomum. 

 Scutellaria serrata. 

 Stachys cordata. 

 Aralia spinosa. 

 Houstonia purpurea. 

 Viburnum scabrellum. 

 Lobelia puberula. 

 Lobelia leptostachys. 

 Coreopsis major. 

 Antennaria solitaria. 

 Elephantopus carolinianus. 

 Mesadenia reniformis. 

 Lactuca villosa. 



Plants of the Southwestern and Western U. S. Which Should Have a South- 

 western Ohio Distribution. Such a distribution is at present 

 indicated by specimens. 



Polypodium polypodioides. 

 Hordium nodosum. 

 Tradescantia pilosa. 

 Ranunculus micranthus. 

 Arenaria patula. 

 Trifolium stoloniferum. 

 Lavauxia triloba. 

 Cuscuta indecora. 



Synthyris Imllii. 

 Orobanche ludoviciana. 

 Phacelia bipinnatifida. 

 Phaetliusa helianthoides. 

 Boebera papposa. 

 Grindelia scjuarrosa. 

 Eupatorium serotinum. 



