| 词条 | Acanthopolymastia acanthoxa |
| 释义 |
| regnum = Animalia | phylum = Porifera | classis = Demospongiae | ordo = Hadromerida | familia = Polymastiidae | genus = Acanthopolymastia | species = A. acanthoxa | binomial = Acanthopolymastia acanthoxa | binomial_authority = Koltun, 1964 }} Acanthopolymastia acanthoxa is a species of demosponge belonging to the family Polymastiidae. It is a deep-ocean species found on muddy substrates at depths of over 3000 m in the Ross Sea, Antarctica. This is a brown, cushion-shaped sponge up to 4 cm across with a lateral fringe and a single papilla with a terminal opening. References
2 : Sponges described in 1964|Polymastiidae |
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