OF SOME SPECIES AT THE EDGES OF THEIR RANGES 
Achroanthes unifolia 
Anemone hpecompsasestae 
Aronia n 
Aster San AO 
Bidens aristosa 
Blephariglottis peramoena} 
Chrysopsi ianat 
aa mariana 
Chryso. 
eaweeic fran aetna: 
Eatonia a 
Epigaea Aisin 
Afzelia macrophylla 
Andropogon virginicus 
Aruncus Aruncus 
Ascyron multicaule 
Azalea lutea 
‘apnoides sempervirens 
lata 
Cunilla a oides 
Cypripedium acanle: 
Eupatorium rotundifoliumt Viola 
Hieracium paniculatum 
Hydrangea arborescens 
enium americanum 
Flowering freely, fruiting nol observed 
um checks \| 
natum§ 
Quamasia h 
Scutellaria galericulata 
Solidago erecta 
Solidago juncea 
Stachys cordata 
Trichostema dichotomum 
Valeriana pauciflora§ 
Fruiting freely 
Koellia incana 
Juncoides saliuensis 
lia pu 
Lycopodium lucidulumtt 
Ly ium clavatum t 
lipitatu 
Pedicularis lanceolata 
sbomect dubiat 
orteranthus stipulatus 
Sala amygdaloides] 
erat asteroides 
vias hirs 
Sdn 
Viola rostrata 
. Fruiting freely, seedlings also abundant 
Aralia spinosa} 
Aster divaricatus 
eat 
Melampyrum linearet 
Oxydendrum arboreum 
Pinus rigida 
Pinus virginiana 
Tsuga canadensis 
|| Not maintaining itself, perhaps only a wai 
{{ Species reaching their limits easaresgid the west of the area. 
° Many flowers are unfertilized but fruit is common. 
** Also reported from another aes by Bigelow. 
tt Sporangia abundant. 
