Holotype spicules, SEM, USNM 122891
Description:
spicules (holotype USNM 1228917, SEM): a, large oxeas and triaenes (both partial); b, sterrasters, including a developmental stage (left); c, sterrasters, enlarged; d, cortical strongyloxeas; e, microspined oxyasters attached to an immature sterraster; f, microspined strongylaster, also attached to spines of an immature sterraster.
Included On The Following Pages:
- Life
- Cellular
- Eukaryota (eukaryotes)
- Opisthokonta (opisthokonts)
- Metazoa (animals)
- Porifera (sponges)
- Demospongiae (demosponges)
- Tetractinellida
- Geodiidae
- Geodia
- Geodia cribrata
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Source Information
- license
- cc-by-nc-sa-4.0
- copyright
- WoRMS Editorial Board
- contributor
- Cárdenas, Paco [email]
- original
- original media file
- visit source
- partner site
- World Register of Marine Species
- ID
