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THE MARINE AQUARIUM.
resemblance is the strongest are grouped together under the general designation of Zoophytes. In Zoophytes, the leading feature of a radiate animal is very distinctly observable, and that leading feature is the arrangement of the vital organs around a centre, the organs composing
![](http://upload.wikimedia.org/wikipedia/commons/thumb/9/9e/Book_of_the_Aquarium-0098.png/400px-Book_of_the_Aquarium-0098.png)
EDWARDSIA VESTITA, ESOP PRAWN, ENTEROMORPHA
COMPRESSA, ULVA LATISSIMA.
the rays of the imaginary star, or the petals of the imaginary flower, to which the mouth or stomach is the centre.