Mosla dianthera

粗鋸齒薺薴

Mosla dianthera (Buch.-Ham. ex Roxb.) Maxim.

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

Maxim., Bulletin de l'Academie Imperiale des Sciences de St-Petersbourg 20: 457. 1875. (Bull. Acad. Imp. Sci. St.-Pétersb.)

台灣首次記錄發表文獻

Hara, Journal of Japanese Botany 30: 24. 1955. (J. Jpn. Bot.)

異名

Mosla formosana Maxim.

Maxim., Bulletin de l'Academie Imperiale des Sciences de St-Petersbourg 20: 459. 1875. (Bull. Acad. Imp. Sci. St.-Pétersb.)
Mosla lysimachiiflora Hayata

Hayata, Icones Plantarum Formosanarum 8: 104. fig. 35-3. 1919. (Icon. Pl. Formos.)
Mosla leucantha Hayata

Hayata, Icones Plantarum Formosanarum 8: 104. fig. 35-2. 1919. (Icon. Pl. Formos.)
Orthodon formosanum (Maxim.) Kudo

Kudo, Memoirs of the Faculty of Science and Agriculture Taihoku Imperial University 2: 79. 1929. (Mem. Fac. Sci. Agr. Taihoku Imp. Univ.)
Orthodon grosseserratum (Maxim.) Kudo

Kudo, Memoirs of the Faculty of Science and Agriculture Taihoku Imperial University 2: 79. 1929. (Mem. Fac. Sci. Agr. Taihoku Imp. Univ.)
Orthodon lysimachiiflora (Hayata) Masam.

Masam., Transactions of the Natural History Society of Formosa 22: 232. 1932. (Trans. Nat. Hist. Soc. Formos.)
Orthodon tenuicaule Koidz.

Koidz., Acta phytotaxonomica et geobotanica eng 5: 47. 1936. (Acta Phytotax. Geobot.)
Orthodon anirtum Hara

Hara, Journal of Japanese Botany 12: 44. 1936. (J. Jpn. Bot.)
Orthodon hirtum Hara

Hara, Journal of Japanese Botany 12: 44. 1936. (J. Jpn. Bot.)
Orthodon grosseserratum (Maxim.) Kudo var. nanum Hara

Hara, Journal of Japanese Botany 12: 44. 1936. (J. Jpn. Bot.)
Orthodon mayabaranus Honda

Honda, The Botanical magazine, Tokyo 53: 50. 1939. (Bot. Mag. Tokyo)
Mosla dianthera (Buch.-Ham. ex Roxb.) Maxim. var. nana (Hara) Ohwi

Ohwi, Flora of Japan 780. 1965. (Fl. Jap.)

各語言俗名

中

土牛膝. 毛台灣乾汗草.
日

たいわんひめじそ. しらげいねじそ. ひめじそ.
台

It ki hiun. Hiun jû. Thin bók kùn. Hiun hû. Thó gû chhit.

參考文獻

Tsung-Hsin Hsieh & Tseng-Chieng Huang, Taiwania 44(1): 72-81. 1999.
Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan)

特徵描述

生活型

herb

形態特徵

Annual erect herbs, 30–70 cm tall; stems loosely branched, quadrangular, glabrous or sparsely pubescent.
Leaves petiolate, petiole 0.3–1.8 cm; blade chartaceous ovate to rhombic-lanceolate, 1.2–3.5 cm long, 0.5–1.8 cm wide, adaxially glabrous or subglabrous, abaxially gray, glabrous, sparsely impressed glandular, base cuneate, attenuate into petiole, apex acuminate to acute, margins with 4–7 pairs of remote acute serrations.
Inflorescences terminal and axillary racemes, 3–15 cm long; bracts narrowly lanceolate, acuminate, 2–3 mm long, glabrous or sparsely pubescent; pedicel ca. 1 mm long in flower, 2 mm long in fruit, pubescent; calyx campanulate, bilabiate, ca. 2 mm long in flower, 4–5 mm long in fruit, subdensely spreading pilose near base, upper lip 3-lobed, lobes deltoid, acute to obtuse, lower lip deeply bilobed, lobes triangular-lanceolate, acuminate; corolla tubular, bilabiate, 4–6 mm long, pinkish, puncate puberulent outside; stamens 2, included; staminodes 2, anterior.
Nutlets globular, 1–1.5 mm long, loosely netted.
Chromosome number 2n = 18.

物候

花	1	2	3	4	5	6	7	8	9	10	11	12
果	1	2	3	4	5	6	7	8	9	10	11	12

分布

世界 : Japan, Korea, Manchuria, Ussuri, Amur, China, Indochina, Malaysia and N. India.

引證標本

TAIPEI: Hsichu, Wo 1129; Tatunshan, Kuo 10211; Wangtan, Cheng 592; Chichu, Cheng & Kao 3092; Pinglin, Yang 1412. ILAN: Nanao, Huang &Huang 13365; Chiaochi, Kao 4002; Taipingshan, Kao 7654. HSINCHU: Wuchihshan, Hsu 15093. TAICHUNG: Shankuan, Huang & Huang 7301.