| 词条 | Callyspongia crassa |
| 释义 |
| image = Callyspongia crassa 3 at Shaab Claudia.JPG | taxon = Callyspongia crassa | authority = Keller, 1889 | synonyms = * Sclerochalina crassa Keller, 1889 }} Callyspongia crassa, commonly known as prickly tube-sponge, is a species of sponge found from the Red Sea to Seychelles. Its wide flexible brown tube with exterior protuberances appears single or clusters and reaches up to {{convert|50|cm|in}} in size. [1][2][3]References1. ^{{cite book|title=Coral reef guide. Red Sea|first1=Ewald|last1=Lieske|first2=Robert|last2=Myers|year=2004|page=238|isbn=9780007741731}} {{commons category|Callyspongia crassa}}{{Taxonbar|from=Q2847485}}{{Demospongiae-stub}}2. ^World Porifera Database - Species - Callyspongia crassa (Keller, 1889) 3. ^Callyspongia crassa - Information on Callyspongia crassa - Encyclopedia of Life 3 : Callyspongiidae|Fauna of Seychelles|Sponges described in 1889 |
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