FIGURE 3 in Description of two new species of Dysidea (Porifera, Demospongiae, Dictyoceratida Dysideidae) from Tauranga Harbour, Bay of Plenty, New Zealand

FIGURE 3. Dysidea tuapokere sp. nov., holotype NIWA 92974: A. Histological section showing a heavily cored primary fibre extending beneath a surface conule, and eurypylous choanocyte chambers in the surrounding mesohyl which is relatively clear of detritus, and unarmoured surface; B. Macerated, heavily cored, highly irregular, divaricating primary fibre, connected by slender, cored secondary fibres with fine auxiliary struts attaching the secondary fibre to the primary fibre.