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Thesaurus: tetractinellida
A division of Spongiae in which the spicules are siliceous and have four branches diverging at right angles. Called also Tetractinellinae.
Related headwords
anglesdefinitionbranchesdefinitioncalleddefinitiondivergingdefinitiondivisiondefinitionrightdefinitionsiliceousdefinitionspiculesdefinitionspongiaedefinitiontetrachordfamilytetrachoric correlationfamilytetrachoric correlation coefficientfamilytetrachotomousfamilytetracidfamilyTetraclinis articulatafamilytetracoccousfamilytetracolonfamilytetracorallafamilytetractinellidfamilytetracyclinefamilytetracyclinesfamilytetradfamilytetradactylfamilytetradactylefamilytetradactylousfamilytetradecanefamilytetradecanoic acidfamilytetradecapodafamily
Definitions
- n. pl. A division of Spongiae in which the spicules are siliceous and have four branches diverging at right angles. Called also Tetractinellinae.
- A division of Spongiæ in which the spicules are siliceous and have four branches diverging at right angles. Called also Tetractinellinæ.
- A division of Spongiæ in which the spicules are siliceous andhave four branches diverging at right angles. Called alsoTetractinellinæ.