61 



Chionanthus, L. 



Virginica, L. (Fringe Tree.) 



Sandy banks and swamps; opposite Bancroft's, on 

 Brandywine, P. Clark's, &c. Frequent. June. 

 FbAXINUS, Tourn. 



Americana, L. (White Ash.) 



Moist woods and meadows. Frequent. May. 

 pubescens, Lam. (Red Ash.) 



Low grounds ; Brandywine, &c. Frequent. Ma} r . 

 sambucifolia, Lam. (Black Ash. Water Ash.) 

 Banks of streams; Brandywine, Bed Clay Creek. 

 Bare. April. 



Division 3. — APETALOUS EXOGENS. 



Order 70.— ARISTOLOCHIACE.E. 87. 



1. ASARUM, Tourn. 



Canadense, L. (Wild Ginger.) 



Rocky hillsides in rich woods; Brandywine, &c. 

 Frequent. May. 



2. Aristolochia, Tourn. 



Serpentaria, L. (Virginia Snakeroot.) 



Rich woods; Brandywine, &c. Frequent. Jul}'. 



Order 71.— PHYTOLACCACE^E. 89. 



1. Phytolacca, Tourn. 



decandra, L* (Poke. Poke-weed.) 

 Borders of woods, &c. Common. June. 



Order 72.— CHEXOPODIACE.E. 90. 



1. Chenopodium, L. 

 iirbicum, L. 



Streets of Wilmington, &o. Common. Au^. 



