Template:Bidder, 1898

• Bidder, G.P. 1898. The Skeleton and Classification of Calcareous Sponges. Proceedings of the Royal Society of London 64: 61–76. BHL  
  • Find all Wikispecies pages which cite this reference.

Nomenclatural acts

• Date of publication: 1898

New names (7)

• Calcaronea [p. 73]
• Sycettida [p. 73]
• Calcinea [p. 73]
• Ascettida [p. 74]
• Ascaltida [p. 74]
• Heteropegmidae [p. 74]
• Dendya [p. 74]