SEM images of different tissues from Oneirophanta idsseica sp. nov. (Holotype: IDSSE-2018-0612-HS01) A1–A10 dorsal body wall B1–B10 papillae C tentacles D1–D4 tube feet E1–E5 ventral body wall. Scale bars: 50 μm (A1, A2, A7, B3, B4, D3, D4, E4); 100 μm (A3–A6, A8, A10, B2, B5, B6, E3, E5); 300 μm (A9, B1, B7–B10, C, D1, D2, E1, E2).

 
 
  Part of: Xiao Y, Zhang H (2024) Three new species and one new record of Deimatidae (Echinodermata, Holothuroidea, Synallactida) discovered in the South China Sea and the Mariana fore-arc area using integrative taxonomic methods. ZooKeys 1195: 309-335. https://doi.org/10.3897/zookeys.1195.115913