Robuta

https://marinespecies.org/msbias/aphia.php?p=taxdetails&id=165801

MSBIAS - Halichondria (Halichondria) bowerbanki Burton, 1930

halichondria bowerbanki burton

https://marinespecies.org/porifera/porifera.php?p=taxdetails&id=165848

World Porifera Database - Species - Halichondria (Halichondria) oblonga (Hansen, 1885)

world porifera database species halichondria

https://www.marinespecies.org/porifera/porifera.php?p=taxdetails&id=165854

World Porifera Database - Species - Halichondria (Halichondria) papillaris (Pallas, 1766)

halichondria papillaris world porifera database species

https://marinespecies.org/porifera/porifera.php?p=taxdetails&id=191389

World Porifera Database - Species - Halichondria rugosa Ridley & Dendy, 1886

world porifera database species halichondria

https://marinespecies.org/porifera/porifera.php?p=taxdetails&id=191379

World Porifera Database - Species - Halichondria ficus Johnston, 1842

world porifera database species halichondria

https://marinespecies.org/porifera/porifera.php?p=taxdetails&id=132594

World Porifera Database - Species - Halichondria coralloides Bowerbank, 1882

halichondria coralloides world porifera database species

https://marinespecies.org/porifera/porifera.php?p=taxdetails&id=132624

World Porifera Database - Species - Halichondria osculum Lundbeck, 1902

world porifera database species halichondria

https://www.marinespecies.org/porifera/porifera.php?p=taxdetails&id=134425

World Porifera Database - Species - Halichondria sitiens (Schmidt, 1870)

halichondria sitiens world porifera database species

https://www.marinespecies.org/afremas/aphia.php?p=taxdetails&id=165824

African Register of Marine Species (AfReMaS) - Halichondria (Halichondria) glabrata Keller, 1891

marine species african register halichondria keller

https://www.biodiversitylibrary.org/name/Halichondria_reticulata

Bibliography for "Halichondria reticulata"- Biodiversity Heritage Library

The Biodiversity Heritage Library works collaboratively to make biodiversity literature openly available to the world as part of a global biodiversity...

biodiversity heritage library halichondria reticulata bibliography

https://www.marinespecies.org/aphia.php?p=taxdetails&id=165847

WoRMS - World Register of Marine Species - Halichondria (Halichondria) normani Burton, 1930

marine species worms world register halichondria

https://species.wikimedia.org/wiki/Spongia_cristata

Halichondria panicea - Wikispecies

halichondria panicea wikispecies