Pronephrium longipetiolatum

長柄新月蕨

endemic

Pronephrium longipetiolatum (K.Iwats.) Holttum

名彙資訊

特徵描述

典藏標本

數位照片

分布位置

相關資訊

Holttum. 1972. Blumea 20(1): 123.

同發表文獻

Abacopteris longipetiolata K. Iwats.

K. Iwats. 1959. Acta phytotaxonomica et geobotanica eng 18: 11. (Acta Phytotax. Geobot.)
Cyclosorus longipetiolatum (K. Iwats.) C. M. Kuo

Kuo. 2002. Taiwania 47(2): 170.
Pronephrium longipetiolatum (K. Iwats.) Holtt.

Holtt. 1972. Blumea 20(1): 123.
Thelypteris longipetiolata (K. Iwats.) K. Iwats.

K. Iwats. 1965. Memoirs of the College of Science, Kyoto Imperial University. Series B. Biology 31(3): 194. (Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol.)

Rhizomes long-creeping, 3-4 mm thick.
Fronds distant, 2-5 cm apart; stipes stramineous, 10-30 cm long; laminae oblong to ovate-oblong, 20-35 cm long, 9-14 cm wide; lateral pinnae 2-4 paired, 5-9 cm long, 1.5-2 cm wide, lanceolate; veins anastomosing.
Sori elongate, exindusiate.