Blechnum orientale var. grandis Image
Blechnum orientale var. grandis
Copyright © Phil Markey

Blechnum orientale var. grandis

Family: Blechnaceae   

通用名称: Centipede Fern

共同的名字同义:
Oriental Blechnum

枝条抗寒性区: 10a     英国和美国的地带地图

鉴别:
Caudex short, erect, densely covered with linear-lanceolate, dark brown scales. Stipes tufted, shorter than laminae, 30-60 cm long, scaly at base when young; fronds pinnate; pinnae linear-lanceolate, wide spreading, glabrous; median pinnae 10 to 40 cm long, to 1.8 cm wide, base of pinnae adnate on lower side, free on upper side; veins free, parallel, simple or forking from near costa. The sori are arranged in a long continuous line costally, linear, reaching from base nearly to apex; indusia very narrow.

一般资料:
Observation

分布:

最初是从, Australia, China, Fiji, French Polynesia, Guam, Japan, New Caledonia, Norfolk Island, Papua New Guinea, Philippines, Solomon Islands, Taiwan, Hong Kong, Malaysia

Distributed in tropical Asia, Australia and Pacific Islands. Growing on exposed low hillsides to about 1500 m altitude mountains.

地点: Lanyu Island, Taiwan (22.019453°N, 121.571274°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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