Genus Ecionemia Bowerbank, 1864

 

Distribution

States

New South Wales, Queensland, South Australia, Victoria, Western Australia


IMCRA

Christmas Island Province (23), Northwest Shelf Province (27), Central Western Shelf Transition (28), Central Western Shelf Province (29), Spencer Gulf Shelf Province (33), Western Bass Strait Shelf Transition (34), Bass Strait Shelf Province (35), Southeast Shelf Transition (37), Northeast Shelf Province (40), Northeast Shelf Transition (41)

Diagnosis

Massive or thickly encrusting sponges without a distinct cortex. Triaenes of different types, and large oxeas as megascleres. Microscleres include spiny microrhabds in addition to euasters. Microrhabds usually form a dermal layer.

 

ID Keys

See Family Ancorinidae Diagnosis.

 

Diagnosis References

Uriz, M. J. 2002. Family Ancorinidae, 1870. pp. 108-126 in Hooper, J.N.A. & van Soest, R.W.M. (eds). Systema Porifera: A guide to the classification of sponges. New York : Kluwer Academic/Plenum Publishers Vol. 1. [118]

 

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 13-Apr-2011 MODIFIED
12-Feb-2010 (import)

Species Ecionemia acervus Bowerbank, 1862

 

Taxonomic Decision for Synonymy

 

Generic Combinations

 

Distribution

States

Queensland, Western Australia


IMCRA

Christmas Island Province (23), Central Western Shelf Transition (28), Central Western Shelf Province (29), Northeast Shelf Province (40), Northeast Shelf Transition (41)

Ecological Descriptors

Filter-feeder, marine, sessile.

Extra Ecological Information

Depth subtidal–180 m.

 

General References

Fromont, J. 1999. Demosponges of the Houtman Abrolhos. Memoirs of the Queensland Museum 44: 175-184 [177] (Listed in this article)

Lendenfeld, R. von 1888. Descriptive Catalogue of the Sponges in the Australian Museum, Sydney. London : Taylor & Francis 260 pp. 12 pls.

 

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 13-Apr-2011 MODIFIED
12-Feb-2010 (import)

Species Ecionemia corticata (Carter, 1879)

 

Generic Combinations

 

Distribution

States

South Australia


Extra Distribution Information

Known only from type locality.


Ecological Descriptors

Benthic, filter-feeder, sessile.

 

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 13-Apr-2011 MODIFIED
12-Feb-2010 (import)

Species Ecionemia geodides (Carter, 1886)

 

Generic Combinations

 

Distribution

States

Victoria


Extra Distribution Information

Depth 24 m.

Known only from type locality.


IMCRA

Bass Strait Shelf Province (35)

Ecological Descriptors

Benthic, filter-feeder, sessile.

 

General References

Wiedenmayer, F. 1989. Demospongiae (Porifera) from northern Bass Strait (Shelf of Southern Australia). Memoirs of Museum Victoria 50(1): 1-242 [14]

 

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 12-Jan-2012 MOVED
29-Mar-2018 15-Dec-2011 MOVED
29-Mar-2018 13-Apr-2011 MODIFIED
12-Feb-2010 (import)

Species Ecionemia robusta (Carter, 1883)

 

Taxonomic Decision for Synonymy

 

Generic Combinations

 

Distribution

States

New South Wales, South Australia, Victoria


IMCRA

Western Bass Strait Shelf Transition (34), Bass Strait Shelf Province (35), Southeast Shelf Transition (37)

Ecological Descriptors

Filter-feeder, marine, sessile.

 

General References

Carpay, M. 1986. The marine sponges of Tasmania. A checklist of a number of marine sponges, occurring along the Tasmanian coast. Unpublished M.Sc. thesis, Department of Bijzondere Dierkunde, Institute of Taxonomic Zoology, Amsterdam. pp. 1–77. [11]

Wiedenmayer, F. 1989. Demospongiae (Porifera) from northern Bass Strait (Shelf of Southern Australia). Memoirs of Museum Victoria 50(1): 1-242 [17]

 

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 13-Apr-2011 MODIFIED
12-Feb-2010 (import)