Phylum Annelida
Class Polychaeta
Parapodia, Clam Worm
Amphitrite sp.
Scale Worm
Class Clitellida
Subclass Oligochaetae
Earthworm Dissection
Earthworm, cs
Earthworm, cs; "Brain"
Earthworm, cs; Nephridiopore
Earthworm, cs; Sem. Rec.
Earthworm, cs; Sem. Ves.
Earthworm, cs; Clitellum
Subclass Hirudinea
Leech #1
Leech #2
Below is an excellent web site for review of dissections of the earthworm:
http://www.flushing.k12.mi.us/srhigh/tippettl/biology/lum/