existence overlaps
independent continuant
juvenile
secretory pore
ISBN:9780070316607
The opening by which the gland cells secrete mucus to the exterior of the animal.
https://orcid.org/0000-0003-2569-1939 | https://orcid.org/0000-0002-7535-4871
Planarian_Anatomy
PMID:20865784
pore
pore
adult hermaphrodite
asexual adult