The lady principal of a school here teaches us all about shells and alg, or sea-plants, and we learn to name and classify them.
It is probable that the fungi have been evolved polyphyletically by metasitism from the alg.
It is most probable that this organism, which is usually placed among the alg, consists of the gonidia of a Lichen.
The alg of this order are found only in tropical or subtropical waters.
Radlkofer, retrogressive metamorphosis in mosses and alg, ii.
Found on alg and eel-grass from Long Island Sound northward.
This species is to be found in considerable abundance in sandy mud and among stones and alg about low-water mark.
Stones with green alg on should be selected, for alg are the food of the tadpoles.
The term merismopedia (from a genus of alg which grows the same way) is applied to such a grouping.
The alg referred to were according to Euler of the nostoc type.