In some high-grade disseminated ores, sulfides are also encountered as bands, reniform masses, and coatings associated with colloform textures . 有些高品级浸染状矿石中，硫化物类也成层带、肾状块，与胶体结构共生。
2.
The seeds are reniform , ellipsoid , cordiform or reniform - oblate in shape 结果表明其种子形状为肾形、椭球形、心形或肾状扁球形。
3.
The spores are monolete , bilaterally symmetry , elliptic in polar view , and semiorbicular or reniform in equatorial view 孢子两侧对称，极面观为椭圆形，赤道面观为半圆形或肾形。
