粗毛鳞盖蕨（学名：Microlepia strigosa）为姬蕨科鳞盖蕨属下的一个种。

Microlepia strigosa, known as hay-scented fern, lace fern, rigid lace fern and palapalai in Hawaiian, is a fern indigenous to the Hawaiian islands and is also native to other parts of the tropics and subtropics including India and Malaysia. This fern belongs to a group of about seventy Microlepia species in the bracken or hay-scented fern family (Dennstaedtiaceae). There are two indigenous species and a hybrid found in the main Hawaiian Islands. It is also known by the botanical names: Davallia hirta, Davallia setosa, Davallia strigosa, Dicksonia kaulfussiana, Dicksonia strigosa, Microlepia hirta, Microlepia setosa, Stenoloma tenuifolium, Trichomanes strigosum. It has coarse, light to medium green fronds which can grow to more than 3 feet long.