Grunowago pacifica sp. nov. A–D LM of specimens from GU44BJ-4 (A–C) and GU44Z-15 (D) D, E holotype specimen F–H frustule in girdle view, showing isopolar frustule wider in the middle and three girdle bands (GU44BJ-4) I external view of pole and advalvar surface of valvocopula, the latter showing a short row of small pores on the apical part of the pars interior (arrowhead) and the crenulated edge of the pars interior (arrow) J internal view of pole and abvalvar surface of valvocopula. Scale bars: 50 µm (A–D, F); 10 µm (E, G–J).

 
 
  Part of: Lobban CS, Ashworth MP, Camacho T, Lam DW, Theriot EC (2022) Revision of Ardissoneaceae (Bacillariophyta, Mediophyceae) from Micronesian populations, with descriptions of two new genera, Ardissoneopsis and Grunowago, and new species in Ardissonea, Synedrosphenia and Climacosphenia. PhytoKeys 208: 103-184. https://doi.org/10.3897/phytokeys.208.89913