Light micrographs of dissected hypothecal, sulcal and cingular plates of <i>Fukuyoa paulensis</i> gen. et sp. nov. (A-D) Hypothecal plates.

Abstract

<p>(E-I) Sulcal plates. The tiny sulcal median anterior (S.m.a.) plate that was not discernible. (J-K) Postcingular and cingular plates. (L-P) Antapical view of the cells. (P-U) Detail of the first posterior intercalary plate (1p). Scale bar 10 μm.</p