Major Groups | Platyhelminthes (flat worms) Note: Key from Williams 1980 |
|
Scroll to end of page to see all examples | |
Click on image to enlarge | |
Hold mouse over image for identification |
1. Flattened forms, moderately elongate; tentacles absent; small to large
|
|
||||||||||
-Flattened forms, stumpy, oval; 2 -6 tentacles at anterior end; suction disc at posterior end; small to microscopic
|
|
||||||||||