Figure 3 in A new genus of xenophyophores (Foraminifera) from Japan Trench: morphological description, molecular phylogeny and elemental analysis

Figure 3. Shinkaiya lindsayi gen. et sp. nov. A, scanning electron micrograph (SEM) of an open tube, showing its inner surface with many radiolarian tests, a granellare string (right-hand arrow), and a stercomare string (left-hand arrow). B, SEM image of an open stercomare string, containing stercomata (spherical pellets). C, SEM image of the organic sheath of the granellare. D, SEM image showing details of the external surface of the test, with agglutinated material. E, F, transmission electronic microscopy (TEM) images of a stercomare section, showing its wall (W), stercomata (S), and cytoplasm (C). Scale bars: 100 Mm (A), 10 Mm (B–D), 2 Mm (E), 1 Mm (F).