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Define
Definitions for
"Periproct"
Keywords:
earthworm
,
echinoderms
,
anatomy
,
segment
,
last
The region surrounding the anus, particularly of echinoderms.
ftp.uga.edu
( see Earthworm Anatomy) The last segment of the earthworm’s body; contains the anus.
naturewatch.ca
( see figure 1) The last segment of the earthworm’s body; contains the anus.
naturewatch.ca