- Terrestrial fern.

- พืชจำพวกเฟิน ลำต้นทอดขนานกับพื้น ใบ เดี่ยว แผ่ รูปคล้ายพัด กว้าง 70 ซม. ยาวได้ถึง 50 ซม. ขอบใบหยักเว้าลึก เป็นพูเข้าหาโคนใบ ขอบพูหยักเป็นฟัน ปลายแหลม แผ่นใบเหนียว คล้ายแผ่นหนัง กลุ่มอับสปอร์ขนาดเล็ก รูปร่างไม่แน่นอน เรียงตัวกระจายทั่วไปแผ่นใบด้านล่าง

- On clayey slopes in or at edge of evergreen forest, rather common and abundant, higher than 1,000 m alt.

- Vietnam, Cambodia, Malesia to Polynesia and Australia, northwards to Taiwan and S Ryukyus (Iriomote).

- ภูมิภาคอินโดจีน มาเลเซีย อินโดนีเซีย และออสเตรเลีย ประเทศไทยพบขึ้นตามชายป่าดิบชื้น ริมห้วยหรือตามไหล่เขาทางภาคใต้ ที่ระดับความสูงมากกว่า 1,000 เมตร

- Vietnam, Cambodia, Taiwan, Malesia, Pen Thailand: Surat Thani, Nakhon Si Thammarat, Phangnga, Yala

- SuratThani,Phangnga,NakhonSiThammarat,
Trang,Yala

- หนองคาย

- เฟินอาศัยตามพื้นดิน

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