| The marine and fresh-water sponges of California M W De Laubenfels (1932) Proceedings of the United States National Museum 81: 1-140 | |
| A collection of Mediterranean Demospongiae (Porifera) with, in appendix, a list of the Demospongiae hitherto recorded from the Mediterranean Sea (1982) Annali Del Museo Civico Di Storia Naturale "giacomo Doria" 84: 445-621 | |
| A collection of marine sponges from East Africa (1993) Annali Del Museo Civico Di Storia Naturale "giacomo Doria" 89: 247-350 | |
| Revision of Aulospongus and other Raspailiidae with rhabdostyles (Porifera: Demospongiae: Poecilosclerida) (1999) Memoirs of The Queensland Museum 43: 649-707 | |
| Annotated checklist of marine sponges of the Indian region J G Pattanayak (1999) Memoirs of The Queensland Museum 44: 439-455 | |
| The impact of trawling on some tropical sponges and other sessile fauna C R Picher (1999) Memoirs of The Queensland Museum 44: 455-455 |