Australian Biological Resources Study

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Subgenus Clathria (Axosuberites) Topsent, 1893

 

Distribution

States

New South Wales, Queensland, South Australia, Western Australia


Extra Distribution Information

Predominantly Indo-Australian, New Zealand with incursions into southern Africa, Red Sea and NW Pacific.


IBRA and IMCRA regions (map not available)

IMCRA

Central Western Shelf Transition (28), Central Western Shelf Province (29), Southwest Shelf Province (31), Great Australian Bight Shelf Transition (32), Spencer Gulf Shelf Province (33), Southeast Shelf Transition (37), Central Eastern Shelf Province (38), Central Eastern Shelf Transition (39), Northwest Province (4), Northeast Shelf Province (40), Northeast Shelf Transition (41), Central Western Transition (5)

Distribution References

Diagnosis

Digitate, whip-like, arborescent and flabellate growth forms; with well differentiated axial and extra-axial skeletal architecture, reminiscent of Raspailiidae; axial skeleton markedly compressed, reticulate; extra-axial skeleton radial, plumose or plumo-reticulate composed of large subectosomal auxiliary styles-subtylostyles; specialised ectosomal skeleton present composed of smaller auxiliary spicules; echinating megascleres absent although principal spicules may protrude through fibres at acute angles; microscleres absent or may include palmate isochelae and toxas.

 

ID Keys

See Family Microcionidae Diagnosis

 

History of changes

Note that this list may be incomplete for dates prior to September 2013.
Published As part of group Action Date Action Type Compiler(s)
29-Mar-2018 15-Dec-2011 MOVED
29-Mar-2018 19-Apr-2011 MODIFIED
29-Mar-2018 13-Apr-2011 MODIFIED
12-Feb-2010 (import)