siphonoglyph
English
Etymology
From siphono- (“tube”) + Ancient Greek γλῠφή (glŭphḗ, “carving”).
Noun
siphonoglyph (plural siphonoglyphs)
- A longitudinal flagellated chamber found in most cnidarians in the classes Scyphozoa and Anthozoa, extending from the mouth towards the coelenteron (body cavity).