Christella dentata

野小毛蕨

Christella dentata (Forssk.) Brownsey & Jermy

名彙資訊

特徵描述

典藏標本

數位照片

分布位置

相關資訊

名彙資訊

學名發表文獻

Brownsey & Jermy, British Fern Gazette 10(6): 338. 1973. (Brit. Fern Gaz.)

台灣首次記錄發表文獻

Kuo, Flora of Taiwan 1: 404. 1975. (Fl. Taiwan)

異名

Dryopteris oblancifolia Tagawa

Tagawa, Acta phytotaxonomica et geobotanica eng 5: 190. 1936. (Acta Phytotax. Geobot.)
Cyclosorus oblancifolius Tagawa

Tagawa, Acta phytotaxonomica et geobotanica eng 5: 190. 1936. (Acta Phytotax. Geobot.)
Cyclosorus dentatus (Forssk.) Ching

Tagawa, Acta phytotaxonomica et geobotanica eng 16: 176. 1956. (Acta Phytotax. Geobot.)

各語言俗名

中

野毛蕨.

參考文獻

Taiwan Pteridophyte Group, Taiwania 64(4): 391. 2019.

特徵描述

形態特徵

Rhizomes erect, scaly at apex, the scales linear, pale brown.
Fronds tufted. pinnate; stipes pale brown, 10-40 cm long, scaly at base, bearing fine hairs throughout; laminae usually oblanceolate, 25-52 cm long, 9-19 cm wide; lower pinnae gradually shortened, sometimes the lowest acroscopic segments of pinnae enlarged and lobed; one pair of adjacent veinlets anastomosing, sometimes another running to the sinus membrane.
Sori medial on the veins; indusia bearing bristly hairs.

分布

台灣 : Growing in open or slightly shady places at low altitudes.
世界 : China, Japan, the Ryukyus and other tropical and subtropical regions of the world.

引證標本

TAIPEI: Chinpingshan, Kuo 2506. ILAN: Suzuki 3706; Nanshan, Tsai 10676. TAICHUNG: Takeng, Tsai 1819. CHANGHUA: Pakuashan, Morimoto 109. NANTOU: Kuantaochi, Shieh & Tsai 2399; Chitou, Kao 568a. TAINAN: Paiho, Tsai 9544; Choutsen, Tsai 10451. KAOHSIUNG: Shanping, Kuoh 4032, Shieh & Tsai 6607. PENGHU: Tungliang, Cheng s. n. 1933. PINGTUNG: Shuangliu, Shieh & Tsai 1547; Nanjenshan, Shieh & Tsai 755.