1904] Kennedy, — Flora of Willoughby 113 



MYRICACEAE 



MYRICA 



M. Gale. L. 



SALICACEAE 



POPULUS 



P. balsamifera, L. The leaf-bud has a resinous odor of watchmakers' oil 



rather than the fragrant odor of var. ctt>it/ic(ins, the Balm of Gilead. 

 P. tremuloides, Michx. 

 P. grandidentata, Michx. 



SALIX 



S. nigra, Marsh, var. falcata, Torr. North beach on Lake. 



S. lucida, Muhl. 



S. purpurea, L. Large clump on roadside towards Chetnical Pond. 



S. rostrata, Richardson. 5. Bebbiana^ Sarg. 



S. humilis, Marsh. 



S. discolor, Muhl. 



S. petiolaris. Smith. On beach at north end of Lake, Miss A. Lorenz. 



S. cordata, Muhl. 



S. balsamifera, Barratt. Qiiite frequent. 



CUPULIFERAE 

 OSTRYA 



O. Virginica, Willd. 

 C. rostrata, Ait. 



CORYLUS 



BETULA 



B. alba, L., var. papyrifera, Spach. B. pafyrifcra^ Marsh. 



B. alba, L., var. cordifolia, Fernald. 



B. lenta, L. 



B. lutea, Michx. f. 



ALNUS 



A. viridis, DC. A. Alnobettila (Ehrh.) K. Koch. Very common. 

 A. incana, Willd. 



FAGUS 



F. ferruginea, Ait. F. Americana, Sweet. 



QUERCUS 



Q. rubra, L. On "4th of Julv' " and other slides ; not seen elsewhere. 



