The results indicate that the spores are yellowish, monolete, without perispore and bearing granular ornamentation on the exospore.They are bean-shaped in equatorial view and elliptical in polar view.

孢子黄色，单裂缝，赤道面，极面椭圆，周壁，孢子外壁局部大小一的颗粒状纹饰。