''Pycnoclavella '' is a genus of sea squirts first

circumscribed In geometry, the circumscribed circle or circumcircle of a polygon is a circle that passes through all the vertices of the polygon. The center of this circle is called the circumcenter and its radius is called the circumradius. Not every polyg ...

by Walter Garstang in 1891. The generic name comes from the Ancient Greek (''puknós'') meaning "closely united". In 1990, Patricia Kott placed ''Pycnoclavella'' in its own family, Pycnoclavellidae, but in 2008 it was moved back to Clavelinidae. , WoRMS recognizes the following species: * '' Pycnoclavella arenosa'' * '' Pycnoclavella atlantica'' * '' Pycnoclavella aurantia'' * ''

Pycnoclavella aurilucens ''Pycnoclavella '' is a genus of sea squirts first circumscribed by Walter Garstang in 1891. The generic name comes from the Ancient Greek (''puknós'') meaning "closely united". In 1990, Patricia Kott placed ''Pycnoclavella'' in its own fam ...

'' * '' Pycnoclavella belizeana'' * ''

Pycnoclavella brava ''Pycnoclavella '' is a genus of sea squirts first circumscribed by Walter Garstang in 1891. The generic name comes from the Ancient Greek (''puknós'') meaning "closely united". In 1990, Patricia Kott placed ''Pycnoclavella'' in its own fam ...

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Pycnoclavella communis ''Pycnoclavella '' is a genus of sea squirts first circumscribed by Walter Garstang in 1891. The generic name comes from the Ancient Greek (''puknós'') meaning "closely united". In 1990, Patricia Kott placed ''Pycnoclavella'' in its own fam ...

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Pycnoclavella detorta ''Pycnoclavella '' is a genus of sea squirts first circumscribed by Walter Garstang in 1891. The generic name comes from the Ancient Greek (''puknós'') meaning "closely united". In 1990, Patricia Kott placed ''Pycnoclavella'' in its own fam ...

'' * '' Pycnoclavella diminuta'' * ''

Pycnoclavella elongata ''Pycnoclavella '' is a genus of sea squirts first circumscribed In geometry, the circumscribed circle or circumcircle of a polygon is a circle that passes through all the vertices of the polygon. The center of this circle is called the cir ...

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Pycnoclavella filamentosa ''Pycnoclavella '' is a genus of sea squirts first circumscribed by Walter Garstang in 1891. The generic name comes from the Ancient Greek (''puknós'') meaning "closely united". In 1990, Patricia Kott placed ''Pycnoclavella'' in its own fam ...

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Pycnoclavella flava ''Pycnoclavella '' is a genus of sea squirts first circumscribed by Walter Garstang in 1891. The generic name comes from the Ancient Greek (''puknós'') meaning "closely united". In 1990, Patricia Kott placed ''Pycnoclavella'' in its own fam ...

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Pycnoclavella inflorescens ''Pycnoclavella '' is a genus of sea squirts first circumscribed by Walter Garstang in 1891. The generic name comes from the Ancient Greek (''puknós'') meaning "closely united". In 1990, Patricia Kott placed ''Pycnoclavella'' in its own fam ...

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Pycnoclavella kottae ''Pycnoclavella '' is a genus of sea squirts first circumscribed by Walter Garstang in 1891. The generic name comes from the Ancient Greek (''puknós'') meaning "closely united". In 1990, Patricia Kott placed ''Pycnoclavella'' in its own fam ...

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Pycnoclavella martae ''Pycnoclavella '' is a genus of sea squirts first circumscribed by Walter Garstang in 1891. The generic name comes from the Ancient Greek (''puknós'') meaning "closely united". In 1990, Patricia Kott placed ''Pycnoclavella'' in its own fam ...

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Pycnoclavella minuta ''Pycnoclavella '' is a genus of sea squirts first circumscribed by Walter Garstang in 1891. The generic name comes from the Ancient Greek (''puknós'') meaning "closely united". In 1990, Patricia Kott placed ''Pycnoclavella'' in its own fam ...

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Pycnoclavella nana ''Pycnoclavella '' is a genus of sea squirts first circumscribed by Walter Garstang in 1891. The generic name comes from the Ancient Greek (''puknós'') meaning "closely united". In 1990, Patricia Kott placed ''Pycnoclavella'' in its own fam ...

'' * '' Pycnoclavella narcissus'' * ''

Pycnoclavella neapolitana ''Pycnoclavella '' is a genus of sea squirts first circumscribed by Walter Garstang in 1891. The generic name comes from the Ancient Greek (''puknós'') meaning "closely united". In 1990, Patricia Kott placed ''Pycnoclavella'' in its own fam ...

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Pycnoclavella producta ''Pycnoclavella '' is a genus of sea squirts first circumscribed by Walter Garstang in 1891. The generic name comes from the Ancient Greek (''puknós'') meaning "closely united". In 1990, Patricia Kott placed ''Pycnoclavella'' in its own fam ...

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Pycnoclavella stanleyi ''Pycnoclavella '' is a genus of sea squirts first circumscribed by Walter Garstang in 1891. The generic name comes from the Ancient Greek (''puknós'') meaning "closely united". In 1990, Patricia Kott placed ''Pycnoclavella'' in its own fam ...

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Pycnoclavella stolonialis ''Pycnoclavella '' is a genus of sea squirts first circumscribed by Walter Garstang in 1891. The generic name comes from the Ancient Greek (''puknós'') meaning "closely united". In 1990, Patricia Kott placed ''Pycnoclavella'' in its own fam ...

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Pycnoclavella tabella ''Pycnoclavella '' is a genus of sea squirts first circumscribed by Walter Garstang in 1891. The generic name comes from the Ancient Greek (''puknós'') meaning "closely united". In 1990, Patricia Kott placed ''Pycnoclavella'' in its own fam ...

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Pycnoclavella taureanensis ''Pycnoclavella '' is a genus of sea squirts first circumscribed by Walter Garstang in 1891. The generic name comes from the Ancient Greek (''puknós'') meaning "closely united". In 1990, Patricia Kott placed ''Pycnoclavella'' in its own fam ...

References

Enterogona Tunicate genera {{tunicata-stub