FIGURE 3. Hymeniacidon torquata Topsent, 1916 in Sponges from Doumer Island, Antarctic Peninsula, with description of new species of Clathria (Axosuberites) Topsent, 1893 and Hymeniacidon Bowerbank, 1858, and a re-description of H. torquata Topsent, 1916

FIGURE 3. Hymeniacidon torquata Topsent, 1916, specimens (in conservative). A–C, MNRJ 20667; D–F, 20626; G–I, 20649. A, D, G, freshly collected specimens with a pale orange color. B, C, E, F, H, I, ethanol preserved specimens. A, pale orange specimen, white arrow point to a red alga and black arrow...

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Bibliographic Details
Main Authors: Fernandez, Julio C.C., Bravo-Gómez, Diego, Cárdenas, César A., Hajdu, Eduardo
Format: Other/Unknown Material
Language:unknown
Published: 2020
Subjects:
Biodiversity
Taxonomy
Animalia
Porifera
Demospongiae
Halichondrida
Halichondriidae
Hymeniacidon
Antarctic
Antarctic Peninsula
Fernandez
Doumer
Doumer Island
Antarc*
Online Access:https://zenodo.org/record/3614555
https://doi.org/10.5281/zenodo.3614555
Description
Summary:FIGURE 3. Hymeniacidon torquata Topsent, 1916, specimens (in conservative). A–C, MNRJ 20667; D–F, 20626; G–I, 20649. A, D, G, freshly collected specimens with a pale orange color. B, C, E, F, H, I, ethanol preserved specimens. A, pale orange specimen, white arrow point to a red alga and black arrow point to a polychaete tube; B, E, transverse section showing the cavernous choanosome; C, F, I, surface with several scattered small pores; H, damaged surface exposing cavernous choanosome. Published as part of Fernandez, Julio C.C., Bravo-Gómez, Diego, Cárdenas, César A. & Hajdu, Eduardo, 2020, Sponges from Doumer Island, Antarctic Peninsula, with description of new species of Clathria (Axosuberites) Topsent, 1893 and Hymeniacidon Bowerbank, 1858, and a re-description of H. torquata Topsent, 1916, pp. 77-109 in Zootaxa 4728 (1) on page 85, DOI:10.11646/zootaxa.4728.1.4, http://zenodo.org/record/3614549

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