makino shield fern frond 黑鳞大耳蕨
omei shield fern 峨眉耳蕨
acanthophyllous shield fern herb 凤尾贯众
tsushima shield fern rhizome 对马耳蕨根
newlobed shield fern rhizome 新裂耳蕨
Prickly Shield Fern 芒刺复叶耳蕨
shield fern 鳞毛蕨
male shield fern 欧洲鳞毛蕨
N any temperate woodland fern of the genus Polystichum having shield-shaped flaps covering the spore-producing bodies: family Aspleniaceae 耳蕨
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