BioStor
 | December 21, 1886 Flower (1886) Proceedings of The Zoological Society of London 1886: 549-672 |
 | Die Tetractinelliden der Adria. (Mit einem Anhange über die Lithistiden) R Von Lendenfeld (1894) Denkschriften der Kaiserlichen Akademieder Wissenschaften.Wien. Mathematisch-Naturwissenschaften Klasse 61: 91-204 |
 | A collection of West Indian Demospongiae (Porifera). In appendix, a list of Demospongiae hitherto recorded from the West Indies (1987) Annali Del Museo Civico Di Storia Naturale "giacomo Doria" 86: 65-216 |
 | A collection of marine sponges from East Africa (1993) Annali Del Museo Civico Di Storia Naturale "giacomo Doria" 89: 247-350 |
 | Annotated checklist of marine sponges of the Indian region J G Pattanayak (1999) Memoirs of The Queensland Museum 44: 439-455 |