Catenulopsis baweana Luthfi, Witkowski, M.Rybak & Kryk, sp. nov. A–S light micrographs T–AB SEM images T girdle view of the whole frustule U perforated valvocopula of frustule V, W detail of striation in the ventral mantle X frustule of diatoms attached at valve face Y, AA external view of valves semi-lanceolate dorsiventral with raphe branches. Proximal and apical endings deflected to ventral side Z–AB internal valve view shows simple raphe slits. Scale bar: 10 µm (A–S).

 
 
  Part of: Luthfi OM, Arsad S, Kryk A, Risjani Y, Yunianta, Rybak M, Peszek Ł, Wróbel RJ, Pappas JL, Bąk M, Witkowski A (2024) New genera and new species of Catenulaceae (Bacillariophyta) from Coral Reef habitat of two Indonesia islands—Bawean and Sulawesi—A morphological approach. PhytoKeys 248: 263-291. https://doi.org/10.3897/phytokeys.248.131839