1925] 



ALLAS CO., ALABAMA 193 



Prunus angustifolia Marsh. Very abundant. 

 Prunus serotina Ehr. Common. 

 Prunus caroliniana Ait. Common. 



LEGUMINOSAE. 



Cercis canadensis L. Very abundant. 



Gleditsia triacanthos L. Common. 



Robinia Pseudoacacia L. Very common; probably naturalized. 



RUTACEAE. 



Xanthoxylum clava-Herculis L. A few trees. 



ifoliata L. Very common as a small shrub; along the creeks 



a tree 30 feet high. 



ANACARDIACEAE. 



Rhus copallina L. Usually a shrub, occasionally a tree 30 feet high 

 and 8 to 10 inches trunk diameter. 



Rhus vernix L. A small tree. Common. 



CYRILLACEAE. 

 Cyrilla racemiflora L. Very common. 



AQUIFOLIACEAE. 



Ilex opaca Ait. Very common. 



Ilex vomitoria Ait. Occasionally a small tree. 



Ilex decidua Walt. Common. 



Ilex monticola Gray. A small tree or large shrub. Rare. 



ACERACEAE. 



Acer saccharum Marsh. Rare. 

 Acer floridanum Pax. Common. 

 Acer leucoderme Small. Common. 



Acer saccharinum L. Abundant in the lowlands along the river. 



Acer rubrum L. A few trees. 



Acer rubrum var. tridens Wood. Common. 



Acer Negundo L. Very abundant. 



HIPPOCASTANACEAE. 



Aesculus Pavia L. Usually a small shrub; one or two arborescent 

 specimens 25 feet high. 



RHAMNACEAE. 



Rhamnus caroliniana Walt. Very common. 



TILIACEAE. 



Tilia nuda Sarg. Common. 



Tilia nuda var. glaucescens Sarg. Common. 



