Origin of planarian
Examples from the Web for planarian
Historical Examples of planarian
The planarian worms that I have just been telling about are monsters.
Its like the extra legs and tails on the lizard, and the extra heads on the planarian.
Instead, much like the planarian cut in halves, it forms a whole animal, half size.
Flat against the stone and not easily perceived may be a chiton, a planarian worm, or a nudibranch.The Sea-beach at Ebb-tide
Augusta Foote Arnold
It is now nearly forty years since the presence of chlorophyl in certain species of planarian worms was recognized by Schultze.