-
hydroid stage of the lifecycle, a tiny
sessile polyp called a
scyphistoma. The
scyphistoma reproduces a****ually,
producing similar polyps by budding, and...
- life
cycle stages: In Porifera: olynthus,
gemmule In Cnidaria: ephyra,
scyphistoma, strobila, gonangium, hydranth, polyp,
medusa In Mollusca: paralarva...
-
larval planula metamorphose into a polyp, the polyp, also
called a "
scyphistoma,"
grows until it
develops a
stack of plate-like
medusae that
pinch off...
- cyst
enters the
stomach cavity.[citation needed]
Within the cyst, a
scyphistoma—a
single developing medusa—forms and is now
called a chorion. Once the...
-
appropriate substrate,
where it
changes into a
special type of
polyp called a "
scyphistoma",
which divides by
strobilation into
small ephyrae that swim off to grow...
-
polyp is
called a
strobila while the non-strobilating
polyp is
called a
scyphistoma or scyphopolyp. Segmentation: the
number of
constriction sites[jargon]...
- (known as a
scyphistoma) of
development starts out as a
coronate scyphistoma. It then
becomes a semaeostome,
followed by a
rhizostome scyphistoma. Many efforts...
- by
budding and, in the Scyphozoa, is
called a
segmenting polyp, or a
scyphistoma.
Budding produces more
scyphistomae and also ephyrae.
Budding sites vary...
- a hard substrate,
metamorphosing itself into a
polyp called,
scyphistoma. The
scyphistoma will
reproduce a****ually
through budding, and
transform into...
-
adult medusa. It then
develops into a free-living planula, then to a
scyphistoma to a strobila, and
finally into a free-living
young medusa. "Pseudorhiza...
