Genus Grantessa Lendenfeld, 1885
- Grantessa Lendenfeld, R. von 1885. A monograph of the Australian sponges. Part 3. Proceedings of the Linnean Society of New South Wales 9: 1083-1150 pls 59-67 [1098].
Type species:
Grantessa sacca Lendenfeld, 1885 by monotypy.
Distribution
States
New South Wales, South Australia, Tasmania, Victoria, Western Australia
Extra Distribution Information
Red Sea, Indian Ocean, Indo-Malayan region, Japan, Arctic, NE, NW and SW Atlantic and Subantarctic.
IMCRA
Central Western Shelf Transition (28), Central Western Shelf Province (29), Southwest Shelf Province (31), Western Bass Strait Shelf Transition (34), Bass Strait Shelf Province (35), Tasmanian Shelf Province (36), Southeast Shelf Transition (37), Northwest Province (4), Central Western Transition (5)
Distribution References
Diagnosis
Heteropiidae with syconoid organisation and an articulated choanoskeleton. A thin cortex is formed by triactines but lacks longitudinal large diactines. The distal part of the radial tubes is frequently decorated by tufts of radially arranged diactines, indicating a close relationship to the genus Syconessa.
ID Keys
See Order Leucosolenida Diagnosis
Diagnosis References
Borojevic, R., Boury-Esnault, N., Manuel, M. & Vacelet, J. 2002. Order Leucosolenida Hartman, 1958. pp. 1157-1184 in Hooper, J.N.A. & Soest, R.W.M. Van (eds). Systema Porifera. A guide to the classification of sponges. New York : Kluwer Academic/Plenum Publishers Vol. 2. [1177]
History of changes
| Published | As part of group | Action Date | Action Type | Compiler(s) |
|---|---|---|---|---|
| 21-Dec-2011 | 21-Dec-2011 | MOVED | ||
| 23-Feb-2012 | MODIFIED |