From Wiktionary, the free dictionary
apopyles
- plural of apopyle
2015 August 14, “Oscarella lobularis (Homoscleromorpha, Porifera) Regeneration: Epithelial Morphogenesis and Metaplasia”, in PLOS ONE[1], →DOI:SEM of the apopyles with apopylar cells and choanocyte chamber remaining on the wound surface.