Description
Skeleton and phaeodium usually absent, but when skeleton is present, it forms a cup-shaped structure covering the oral pore . Capsule always globular, usually with 3 openings. Nucleus usually adjacent to astropylum .
Type species
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Raw text
Skeleton and phaeodium usually absent, but when skeleton is present, it forms a cup-shaped structure covering the oral pore . Capsule always globular, usually with 3 openings. Nucleus usually adjacent to astropylum .