Haliclona sp - (4873) - Societe - Tahiti

Haliclona sp. (OTU QM4873) OTU QM4873

Haplosclerida Chalinidae

External characters

delicate tubular lobate growth form

Colour

pastel tangernine orange alive, khaki brown on deck

Skeletal Characters

Oscules moderately large oscules with raised transparent membranous lips and aquiferous system visible on the external surfacs of the sponge
Texture soft, compressible
Surface_Ornamentation smooth even surface except for external aquiferous system
Ectosomal_Skeleton undifferentiated from choanosomal skeleton
Choanosomal_Skeleton ectosomal and choanosomal sksletons an isodictyal reticulation of uni- or occasionally bispicular triangular meshes without any differentiation between the surace and axial regions; spongin fibres barely visible and collagen moderately light with few interstitial spicules in mesohyl
Megascleres oxeas of a single size class, straight, sharply pointed, a few juvenile forms also present
Microscleres Nil
Mudmap_Author JNA Hooper
Mudmap_Editor K Hall

Distribution

In French Polynesia: Society islands

Ecology and habitat

In caves

JNA Hooper (2014). QM4873 Haliclona sp. (OTU QM4873) . In: Hall, K.A. & Hooper, J.N.A. (2014) SpongeMaps: an online community for taxonomy and identification of sponges. (Available at http://www.spongemaps.org).