(49°) 



Stone and Earth Excavated During the Year 



Students and Investigators 



Study of the Genus Gymnosporangium. A Biologic and Taxono: 



Superintendent of Grounds. Report, for 1909 



forioio 



Iot'wI..™."*:. * 1 . 909 .'. '.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'.'. '.'.'.'.'.'. 

 Systematic Botany. The Museum of 



Taxonomic Study of the Genus Gymnosporangium. A Biologic 

 Taylor, Norman. Native Trees of the Hudson River Valley. . . 



Treasurer. ' ' Report,' for 1909' '.'.'.' '.'.'.'.'. '. '.'.'. '.'. '.'. '.'.'. '.'.'.'.'.'. '.'.'.'. '. 



fori 9 io 



Trees of the Hudson River Valley. Native 



Vehicles. Stable, Horses and 



Viticetum 



Walls and Fences. Boundary 



Water Supply 



Extension of 



West Border 



Woods. North Meadow and River 



Work Performed by Mechanics 



