Cyathea podophylla Image
Cyathea podophylla
Copyright © Phil Markey

Cyathea podophylla

Family: Cyatheaceae   

通用名称: Tree Fern

科学同义:
Alsophila podophylla, Gymnosphaera Podophylla

枝条抗寒性区: 9b     英国和美国的地带地图

鉴别:
Trunks 1.2-1.8 m (4-6 ft.), 8 cm in diameter; stipes warty, persistent, 40 cm long, 1-1.5 cm in diameter, purple polished; stipe scales dark brown, shiny, narrowly lanceolate. Fronds bipinnate, large; rachis and rachillae purple, smooth on underside, pubescent on upper side; pinnae to 60 cm long; pinnules about 10 cm long, short stalked, the margins crenulate to dentate, often lobed on large frond, cut 1/4 or less to midrib; lower surface without hairs or scales; veinlets in 4-5 pairs per segment, simple, nearly parallel with central vein. Sori round, exindusiate, usually only 1 borne near base of a veinlet; young crosiers with long linear brown scales.

一般资料:
Observation

分布:

最初是从, Taiwan

地点: Taiwan (23.689121°N, 120.943504°E)

观察
地图可能并不代表完整的自然分布。(卫星标记,显示观察数据)。


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