- six-ra**** ****ules. In addition, they can be
characterized by the
presence of
hexasters, a type of
microsclere (microscopic ****ules) with six rays unfurling...
- but no narrow-headed sco****s. Its
microscleres are also in the form of
hexasters, hemi-heaxasters, and hexactins.
Claviscopulia used to be put into the...
