Alopecurus genlculatus, I*. Swamps. 



M . , • 



Alopecurus pratensis, L. , 6pen fields* 



BB.,f. , coll. 



/ilyssurr. maritimum, Planted. 

 B. ,r. 



Amarantus retroflexus, L. , Roadsides & about buildings. 

 B. , r. , colL fl. M.,o., 



Ambrosia artemisiaefolia.L. 

 B. , c. , coll. fl. M.,o. 



Amelanchier Canadensis, Torr.& Gray., Plants scattered in wet, & dry land. 

 B.,f. , Herb.QGK. M, , f . , coll. fr. S.,o., B3.,o. 



Amelanchier Canadensis, Torr. & Gray, var. oblongifoiia, Gray. 

 B.,f.,Herb.JRC. M.,o. 



Ampelopsis quinquefolia, Michx., Rocky moist woods. 



B.,f. M.,f. S.,o. BBy, o. 



Amphicarpaea monoica, Ell., Woods. 



B.,f.,coll. M.,f. S.,o.,coll. 



Anaphalis margaritacea, B.& H. , Dry open woods and fields. 

 B.,c, coll.fl. M., f. ,coll.fl. 



Andreaea petrophila, Ehrhart. 

 • , r « , He .' • * ' » j? . 



Andreaea rupestris, Turner. 



B.,r. S.,r. 



Andromeda ligustrina, Muni./ Thin woods and moist land. 



B. , c , coll. fr. M» , c« « S.,c BB. , c 



Andropogon furcatus, Muhl. 

 B.,o., Herb.GGK. 



Andropogon scoparius, Michx., Hills, poor fields. 

 B.,f. , coil. M. o. , Herb. M.I. 



Andropogon Virginicus, L. 

 B.,r., Herb.JRC. 



Anomodon attenuatus, Hueben. 

 B. , c 



Anomodon obtusifolius, Br.& Schimp. 



S. ,r. 



Anomodon rostratus, Schimper. 



B. , c. S. , c< 



