Phylum Porifera Grant, 1836 - sponges Count: [o†f] 3c;29o;74f; †1c;9o;134f [17 Jul 2018] Class Calcarea Bowerbank, 1864 - calcareous sponges Count: [f†f] 6o;18f; †1o;3f [18 Jul 2018] Subclass Calcaronea Bidder, 1898 Count: [f†f] 4o;10f; †1o;3f [17 Jul 2018] Order Leucosolenida Hartman, 1958 [monotypic] Count: [f] 1f [17 Jul 2018] Family Leucosoleniidae Minchin, 1898 Count: -