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tetractinellida

tetractinellida is defined in Webster's Unabridged Dictionary (1913) with 1 sense. The full text of each entry is reproduced verbatim below.

Definitions

1.A division of Spongiæ in which the spicules are siliceous and have four branches diverging at right angles. Called also Tetractinellinæ.

Source: Webster's Unabridged Dictionary, 1913 edition (public domain, via GCIDE / Project Gutenberg).

Related questions

What does "tetractinellida" mean?

Reverse-dictionary questions

Definition-first questions whose answer is tetractinellida.

What is a division of Spongiæ in which the spicules are siliceous and have four branches diverging at right angles. Called also Tetractinellinæ called?

Sources

Definitions: Webster's Unabridged Dictionary, 1913 edition (public domain, via GCIDE / Project Gutenberg).
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