“* 
SYSTEM OF CLASSIFICATION. 9 
THE AQUARIAL BUILDING. 
This will be a polygonal pavilion, 135 feet wide; it is 
located east of the main fisheries building, with which it is 
4 ™® 
°o ‘ 
a . 
Feet. 
° 5 ‘o so 2 
eee 
FLOOR PLAN OF AQUARIAL BUILDING, 
connected by a curved arcade. It has been constructed and 
equipped for the exhibit of live fish in aquaria. 
In the center of this building will be a rotunda about sixty 
feet in diameter; in the middle will be a basin thirty feet 
wide, in the center of which will be a mass of rocks covered 
with moss and lichens. From crevices in the rocks tiny 
