학명 : Lagopsis supina (Stephan) Ikonn.-Gal. ex Knorring
* 광대나물(Lamium amplexicaule L.)과는 속이 다르다. 여러 가지 특징으로 보아 국명이 적절치 않은 듯 싶다
분류 : 꿀풀과(Labiatae)
일어명 : シロバナホトケノザ (白花仏の座):
중국어명 : 夏至草
사진: 2017.0501 한강
아래 : 2022.04.25 제1한강교
Lagopsis에 대한 설명 (FOC)
Lagopsis (Bunge ex Bentham) Bunge, Mém. Acad. Imp. Sci. St.-Pétersbourg Divers Savans. 565. 1835.
夏至草属 xia zhi cao shu
Herbs diffuse or ascending, perennial. Leaves circular to cordate, palmately lobed or divided. Verticillasters axillary; bracteoles needlelike. Flowers small. Calyx tubular to tubular-campanulate, 5-10-veined; teeth 5, unequal, 2 slightly larger, conspicuous, spreading especially in fruit. Corolla white, yellow to brown-purple, 2-lipped; tube not hairy annulate; upper lip straight, entire or emarginate; lower lip 3-lobed, spreading, middle lobe widest and cordate. Stamens 4, small, anterior 2 longer, included; filaments short; anther cells 2, divergent. Style included, apex 2-cleft. Nutlets triquetrous, ovoid, smooth, scaly to finely netted.
Four species: mainly in N Asia, three species in China.
1. Verticillasters in loose elongated spikes, not lanate; corolla white, rarely rose
................................................................... Lagopsis supina 흰꽃광대나물
1. Verticillasters in compact, terminal, densely lanate spikes; corolla yellow to brown-purple.
2. Corolla yellow; leaves cordate, palmately lobed; terminal spikes ovoid
....................................................................... Lagopsis flava
2. Corolla brown-purple; leaves reniform-orbicular, palmately partite; terminal spikes oblong-ovoid
..................................................................... Lagopsis eriostachys
Lagopsis supina (Stephan ex Willdenow) Ikonnikov Galitzky ex Knorring, Fl. URSS. 20: 250. 1954.
夏至草 xia zhi cao
Leonurus supinus Stephan ex Willdenow, Sp. Pl. 3: 116. 1800; Marrubium incisum Bentham.
Stems purplish, few, 15-35 cm tall, densely puberulent. Petiole 2-3 cm basally, ca. 1 cm upward; leaf blade circular, 1.5-2 × 1.5-2 cm, adaxially sparsely puberulent, abaxially glandular, villous on veins, 3-lobed or 3-partite, lobes entire to oblong-dentate, basal lobes much larger, ciliate, base cordate. Verticillasters widely spaced, few flowered, ca. 1 cm in diam., lax basally, compact upward; bracteoles ca. 4 mm, curved, spinelike, densely puberulent. Calyx tubular-campanulate, ca. 4 mm, densely puberulent; teeth triangular, unequal, 1-1.5 mm, margin finely ciliate, apically spiny, distinctly spreading, 2 teeth slightly larger in fruit. Corolla white, rarely rose, slightly exserted, ca. 7 mm, lanate-villous; tube ca. 5 × 1.5 mm; upper lip straight, longer than lower lip, oblong, margin entire; lower lip obliquely spreading, middle lobe oblate, lateral lobes elliptic. Nutlets brown, oblong-ovoid, ca. 1.5 mm, scaly. Fl. Mar-Apr, fr. May-Jun.
A weed in open waste areas; 0-2600 m. Anhui, Gansu, Guizhou, Hebei, Heilongjiang, Henan, Hubei, Jiangsu, Jilin, Liaoning, Nei Mongol, Qinghai, Shaanxi, Shandong, Shanxi, Sichuan, Xinjiang, Yunnan, Zhejiang [Japan, Mongolia, Russia]
Used medicinally.
퍼온 세밀화
출처: http://www.efloras.org/object_page.aspx?object_id=3194&flora_id=2
국가생물종지식정보시스템
잎
잎은 대생하고 원형 또는 난상 선형이며 장상으로 3 또는 5열하고 밑은 쐐기모양이며 열편은 장 타원형으로 2~3개의 톱니가 있으며 선점과 굽은 털이 다소 밀생하고 표면은 짙은 녹색이며 뒷면은 회록색이다.
열매
과실은 분과로 3개의 능선이 있으며 타원형이다.
꽃
꽃은 6∼7월에 백색으로 피고 윗부분의 잎짬에 모여 층상으로 달리며 포는 선형이다. 꽃받침은 5개로 갈라지며 열편은 침상 3각형이고 겉에 털이 밀생한다. 화관은 양순형이며 흰색 털이 밀생한다.
줄기
줄기는 네모지며 밑부분에서 가지가 많이 갈라지고 잎과 더불어 밑으로 굽은 털이 다소 밀생한다.
뿌리
뿌리는 곧다.
분포
안동, 서울 및 북부에 나며 만주, 중국에 분포한다.
형태
다년초이다.
크기
높이 20~50cm이다.
생육 환경
들 또는 밭 근처
* 흰꽃광대나물의 학명을 이영노저"한국식물도감"에는 Marrubium incisum Bentham으로 기록함
Lagopsis supina (Stephan ex Willdenow) Ikonnikov Galitzky ex Knorring, Fl. URSS. 20: 250. 1954.
夏至草 xia zhi cao
(학명 이명)
Leonurus supinus Stephan ex Willdenow, Sp. Pl. 3: 116. 1800; Marrubium incisum Bentham.
(설명)
Stems purplish, few, 15-35 cm tall, densely puberulent. Petiole 2-3 cm basally, ca. 1 cm upward; leaf blade circular, 1.5-2 × 1.5-2 cm, adaxially sparsely puberulent, abaxially glandular, villous on veins, 3-lobed or 3-partite, lobes entire to oblong-dentate, basal lobes much larger, ciliate, base cordate. Verticillasters widely spaced, few flowered, ca. 1 cm in diam., lax basally, compact upward; bracteoles ca. 4 mm, curved, spinelike, densely puberulent. Calyx tubular-campanulate, ca. 4 mm, densely puberulent; teeth triangular, unequal, 1-1.5 mm, margin finely ciliate, apically spiny, distinctly spreading, 2 teeth slightly larger in fruit. Corolla white, rarely rose, slightly exserted, ca. 7 mm, lanate-villous; tube ca. 5 × 1.5 mm; upper lip straight, longer than lower lip, oblong, margin entire; lower lip obliquely spreading, middle lobe oblate, lateral lobes elliptic. Nutlets brown, oblong-ovoid, ca. 1.5 mm, scaly. Fl. Mar-Apr, fr. May-Jun.
A weed in open waste areas; 0-2600 m. Anhui, Gansu, Guizhou, Hebei, Heilongjiang, Henan, Hubei, Jiangsu, Jilin, Liaoning, Nei Mongol, Qinghai, Shaanxi, Shandong, Shanxi, Sichuan, Xinjiang, Yunnan, Zhejiang [Japan, Mongolia, Russia]
Used medicinally.