Description
General:
Long, parasol-shaped sponge measuring 30 cm in total length with a stalk width of 1 mm. Parasol diameter of 2.6 cm with seventy-six long filaments, 3.3–4.2 cm in length, radiating out in all directions from the parasol edge. Spheroid top-knot on apical surface of parasol measures 9 mm in length and 7.3 mm in diameter with dense, small filaments radiating in all directions in lengths from 4–9 mm. On the stalk 6.9 cm below the parasol is an oocyte swelling (immature specimens will not have this). Basal holdfast for attachement to hard substrate.
Geographic Information
Published depth range:
2435 - 2472 m
Ocean range (global):
Gulf of California
Habitat description:
Benthic, hard substrate.
Additional Information
References
Encyclopedia of LifeTree of Life
World Register of Marine Species
National Center for Biotechnology Information
Lundsten, L., H.M. Reiswig, and W.C. Austin (2017). Three new species of Cladorhiza (Demospongiae, Poecilosclerida, Cladorhizidae) from the Northeast Pacific Ocean. Zootaxa, 4317: 247. http://dx.doi.org/10.11646/zootaxa.4317.2.3
Citation:
Axoniderma mexicana
((Lundsten, Reiswig & Austin, 2017)) Deep-Sea Guide (DSG) at http://dsg/mbari.org/dsg/view/concept/Axoniderma%20mexicana. Monterey Bay Aquarium Research Institute (MBARI). Consulted on 2024-11-22.