Pericharax Poléjaeff, 1883

Leocorny, Pedro, Alencar, Aline, Fromont, Jane & Klautau, Michelle, 2016, New Leucettidae de Laubenfels, 1936 (Porifera, Calcarea) from Western Australia, Zootaxa 4175 (4), pp. 319-334: 326

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Pericharax Poléjaeff, 1883


Genus Pericharax Poléjaeff, 1883 

Leucettidae  with a large central atrium surrounded by a thick wall. The wall is divided into a choanoderm and a thin subcortical layer of inhalant cavities supported by a peculiar skeleton partially composed of centripetal actines of the special cortical triactines.” ( Borojevic et al. 2002).