칡 겨울눈

학명 : (국생지) Pueraria lobata (Willd.) Ohwi

      /(FOC)  Pueraria montana var. lobata (Willd.) Sanjappa & Pradeep

분류: 콩과

사진: 17.11.28  도봉산

 

아래: 2018.12.05 양주

아래: 2012.02.05 

저녁 햇빛을 받아 빛나는 칡 꼬투리

 

 

                                      

  

Pueraria montana (Loureiro) Merrill, Trans. Amer. Philos. Soc., ser. 2. 24(2): 10, 210. 1935.

葛 ge

 

Robust climbers, with tuberous roots. Stems to 8 m, woody at base, hirsute with yellowish hairs in all parts. Stipules dorsi­fixed, ovate-oblong, striate; stipels linear-lanceolate, equal to petiolules or longer; leaflets 3-lobed, rarely entire, terminal one broadly ovate, 7-15(-19) × 5-12(-18) cm, apex acuminate, lat­eral ones obliquely ovate, smaller, with yellowish adpressed hairs adaxially, more densely hairy abaxially. Racemes 15-30 cm. Flowers 2 or 3 aggregated at nodes. Bracts linear-lanceolate to linear, shorter or longer than bracteoles, caducous; bracteoles ovate, less than 2 mm. Calyx 7-20 mm, villous with yellow-brown hairs; lobes lanceolate, acuminate, slightly longer than tube. Corolla purple; standard obovate, 8-18 mm, auriculate and with yellow callosities at base, shortly clawed; wings fal­cate, narrower than keel, base with linear auricles; keel falcate-oblong, with very small and acute auricles. Vexillary stamen free in upper part. Ovary linear, hairy. Legumes long elliptic, 4-14 cm × 6-13 mm, flattened, brown hirsute. Fl. Jul-Oct, fr. Oct-Dec.

(생육지와 분포)

Mountain forests, thickets, open places. Everywhere in China ex­cept Qinghai, Xinjiang, and Xizang [SE Asia to Australia].

(보충)

This plant is commonly known as kudzu vine.

(종하 분류군 검색표)

1. Bracts shorter than bracteoles;

   calyx 7-8 mm; standard ca. 8 mm in diam.;

   legumes 4-9 cm × 6-8 mm.

   .............................................................    . var. montana

1. Bracts longer than bracteoles;

    calyx 8-20 mm; standard 10-18 mm;

    legumes 5-14 cm × 8-13 mm

   2. Calyx 8-10 mm; standard obovate, 10-12 mm;

       wings subequal to keel;

       legumes 5-9 cm × 8-11 mm.

.      .........................,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,      var. lobata

   2. Calyx to 20 mm; standard suborbicular, 16-18 mm;

       wings slightly shorter than keel;

       legumes 10-14 cm × 10-13 mm.

       .....................................................          var. thomsonii

 

 

    

 

Pueraria montana var. lobata (Willdenow) Maesen & S. M. Almeida ex Sanjappa & Predeep in Sanjappa, Legumes India. 288. 1992.

葛麻姆 ge ma mu

(학명 이명)

Dolichos lobatus Willdenow, Sp. Pl. 3: 1047. 1802; D. hirsutus Thunberg; Neustanthus chinensis Bentham; Pachy­rhizus thunbergianus Siebold & Zuccarini; Pueraria argyi H. Léveillé & Vaniot; P. bodinieri H. Léveillé & Vaniot; P. caeru­lea H. Léveillé & Vaniot; P. koten H. Léveillé & Vaniot; P. lo­bata (Willdenow) Ohwi; P. lobata var. chinensis (Bentham) Ohwi; P. montana var. chinensis (Bentham) Maesen & S. M. Almeida ex Sanjappa & Predeep; P. thunbergiana (Siebold & Zuccarini) Bentham.

(설명)

Calyx 8-10 mm. Standard obovate, 10-12 mm; wings subequal to keel. Legumes 5-9 cm × 8-11 mm.

Mountain forests or cultivated. Everywhere in China except Qing­hai, Xinjiang, and Xizang [SE Asia to Australia; also introduced in Afri­ca, America, and Europe].

(이용)

This taxon is used medicinally and as edible tubers, a cover crop, and fodder.

아래: 2019.11.26 남한산성

소지: 갈색 또는 흰색의 퍼진털과 구부러진 털이 많다 겨울눈: 삼각형-장난형. 털이 있고, 병생부아가 달리기도 한다 엽흔: 둥글다 관속흔: 3개 * 칙의 동아는 아주 독특하고 다양하지만 설명을 제대로 해준 곳은 찾을 수 없다.