The characters of gametophyte and the place of phylogenesis of M. platyphylla are more primordial than that of M. strigosa.

• 与阔叶鳞盖蕨相比，粗毛鳞盖蕨的配子体发育特征更为原始，说明粗毛鳞盖蕨的系统位置更加低下。