62 



(1. Chenopodium.) 

 murale? L. 



Streets of Brandywine village. Frequent. Aug. 

 album, L. (Lamb's-quarters. Goosefoot.) 



Yards and gardens. Common. July. 

 Botrys, L. (Jerusalem Oak.) 



Streets and wharves; Wilmington Common. July 

 ambrosioides, L. (Mexican Tea.) 



With the last, frequent. Aug. 

 ambrosioides, L., var. anthelminticum, Gr. 



Similar situations. Frequent. July — Aug. 



J Aine." " flfliioffil 



3. Atriplex, Tourn. 



hastata, L. 



Brackish soil; Collins' Beach. Frequent. July. 



4. Salsola, L. 



Kali, L. (Saltwort.) 



Brackish shores; Collins', Fort Delaware. Bare 

 elsewhere. Aug. 



Order 73.— AMARANTACEJE. 91. 



1. Amarantus, Tourn. 



paniculatus, L. 



In gardens, &c. Frequent. Sept. 

 hybridus, L. (Pigweed.) 



Waste places and gardens. Common. Aug. 

 spin6sus, L. (Thorny Amaranth.) 



Waste places. Frequent. Aug. 

 albus, L. 



Roadsides and waste places. Frequent. Aug. 



2. Acntda, L. 



cannabina, L. (Water Hemp.) 



Muddy shores on tide-water. Frequent. Aug. 



Order 74.— POLYGON ACE^E. 92. 



1. Polygonum, L. 

 orientale, L. 



About gardens, &c. Frequent. Aug. 



