Tetractinellida

Te·trac`ti·nel'li·da noun plural [ New Latin , from Greek te`tra- tetra- + ..., ..., ray, spoke.] (Zoology) A division of Spongiæ in which the spicules are siliceous and have four branches diverging at right angles. Called also Tetractinellinæ .
Found on http://www.encyclo.co.uk/webster/T/34

tetractinellida

<zoology> A division of Spongiae in which the spicules are siliceous and have four branches diverging at right angles. ... Synonym: Tetractinellinae. ... Origin: NL, from Gr. Tetra- +, ray, spoke. ... Source: Websters Dictionary ... (01 Mar 1998) ...
Found on http://www.mondofacto.com/facts/dictionary?tetractinellida

Tetractinellida

• (n. pl.) A division of Spongiae in which the spicules are siliceous and have four branches diverging at right angles. Called also Tetractinellinae.
Found on http://thinkexist.com/dictionary/meaning/tetractinellida/
No exact match found