Cryptotaenia japonica

鴨兒芹

Cryptotaenia japonica Hassk.

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

Hassk., Retzia, sive, Observationes botanicae, quas de plantis horti botanici Bogoriensis 1: 113. 1855. (Retzia)

台灣首次記錄發表文獻

Kao, Flora of Taiwan, second edition 3: 1022. pl. 510. 1993. (Fl. Taiwan 2nd edit.)

異名

Cryptotaenia canadensis (L.) DC. var. japonica Makino

Yamamoto, Journal of the Society of Tropical Agriculture 5: 405. 1933. (J. Soc. Trop. Agr.)
Cryptotaenia canadensis auct. non (L.) DC.

Liu & Kao, Flora of Taiwan 3: 949. 1977. (Fl. Taiwan)

各語言俗名

中

山芹菜.
英

Mitsuba. Japanese parsley. Japanese honewort. Japanese wild parsley. Japanese Chervil. honeywort.
日

みつば. みつばぜり.

參考文獻

Chen, The Invasive Alien Plant in Miaoli 86. 2006. (Invas. Al. Pl. Miaoli)

特徵描述

生活型

herb

形態特徵

A perennial herb, glabrous, 30 cm high or more, with short rhizomes and thick roots.
Radical and lower cauline leaves long-petiolate, ternate; leaflets sessile, the terminal leaflets broadly rhomboid-ovate to broadly obovate, 3–8 cm long, 2–6 cm wide, acute to acuminate at apex, cuneate at base, irregularly sharply biserrate, rarely deeply lobed, shining, pale-punctate above, pale green beneath, the lateral leaflets with a more or less dilated outer margin; leaves of the inflorescence very short, linear to lanceolate, often undivided.
Umbels very irregular, composed of 1–4 white flowers, often subpaniculiform; pedicels very unequal, 1–20 mm long or more, erect.
Fruit linear or oblong, 3–6 mm long, 1–2 mm wide, glabrous.

分布

台灣 : Taiwan, in forest of the central part at medium altitudes.
世界 : Distributed in Japan, Korea, China, the Ryukyus and Taiwan.

引證標本

TAIPEI: Shihting, Peng 1696. ILAN: Nanshan, Huang 7687. MIAOLI: Tahu, Chen 46. NANTOU: Kuankao, Chen 3542; Chitou, Hsu 6137. CHIAYI: Mt. Alishan, Huang & Kao 1632; Tamura, Shimizu & Kao 22275.