동청목(1)(동청목과 먼나무 비교)

 

먼나무와 감탕나무 비교 http://blog.daum.net/daehyo/7809919

먼나무와 동청목 비교 http://blog.daum.net/daehyo/7810669

동청목(2)

https://daehyo49.tistory.com/7814214

중국먼나무(개동청)

https://daehyo49.tistory.com/7808880

 

 

 

학명 : Ilex pedunculosa Miquel

분류 : 감탕나무과 (Aquifoliaceae)

일어명 : 

사진: 2014.11.09 인천수목원

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

아래 : 2023.01.18  세종수목원

 

 

 

 

 

 

 

 

FOC

 

Ilex pedunculosa Miquel, Verwantschap Fl. Japan Azie Noord-Amerika. 19. 1866.

具柄冬青 ju bing dong qing

 

Ilex impressivena Yamamoto; I. morii Yamamoto; I. pedunculosa f. aurantiaca (Koidzumi) Ohwi; I. pedunculosa var. aurantiaca Koidzumi; I. pedunculosa f. continentalis Loesener; I. pedunculosa var. continentalis (Loesener) Bean; I. purpurea Hasskarl var. leveilleana Loesener.

 

Shrubs or trees, evergreen, 2-10(-15) m tall. Young branchlets brownish or castaneous, subterete, longitudinally angular, glabrous or minutely puberulent on nodes. Petiole 1.5-2.5 cm, slender, abaxially rugose, adaxially longitudinally sulcate; leaf blade adaxially castaneous-black, shiny when dry, ovate, oblong-elliptic, or elliptic, 4-12.5 × 2-3 cm, thinly leathery, both surfaces glabrous, midvein flat or slightly impressed adaxially, lateral veins obscure on both surfaces, base obtuse or rounded, margin entire or often obscurely serrate near apex, apex acuminate. Inflorescences: cymes solitary, axillary on current year’s branchlets; flowers 4- or 5-merous, white or yellow-white. Male inflorescences: cymes of order 2 or 3, 3-9-flowered; peduncles ca. 2.5 cm; secondary axis ca. 3 mm; pedicels 2-4 mm; bracteoles lanceolate, 1-1.5 mm, puberulent; calyx patelliform, ca. 1.5 mm in diam., 4- or 5-lobed, lobes deltoid, glabrous, apex acute; petals 4 or 5, ovate, 1.5-1.8 mm, basally slightly connate; stamens shorter than petals, anthers ovoid; rudimentary ovary ovoid. Female inflorescences: cymes of order 1(or 2), 1(-3)-flowered; pedicels thinly elongated, 4-4.5 cm; bracteoles 2, median, subulate; calyx ca. 3 mm in diam., 4- or 5-lobed, lobes ciliate; corolla ca. 5 mm in diam., petals 4 or 5, ovate, ca. 2 mm; staminodes shorter than petals, sterile anthers ovoid; ovary broadly conical, ca. 2 mm in diam., stigma mammilliform. Fruit red or orange, globose, 7-8 mm in diam.; fruiting pedicel of 1-fruited cymes 2.5-4(-6) cm; peduncles of 1-3-fruited cymes ca. 4.5 cm, fruiting pedicels 1.5-2 cm; lobes of persistent calyx deltoid, ciliate; persistent stigma thickly discoid, convex; pyrenes 4-6, ellipsoidal, ca. 6 mm, ca. 2.5 mm in diam., abaxially smooth, longitudinally 1-striate, endocarp leathery. Fl. May-Jun, fr. Jul-Nov. 2n = 120*.

 

Broad-leaved woods, thickets, margins of woods on mountains; (900-)1200-1900(-3000) m. S Anhui, Fujian, Guangxi, Guizhou, S Henan, Hubei, Hunan, Jiangxi, S Shaanxi, Sichuan, C and W Taiwan, Zhejiang [Japan].

 

 

 

 

 

동청목과 먼나무 비교

 

 

 

 

동청목  Ilex pedunculosa	먼나무  Ilex rotunda
긴 과경에 열매가 1-2개 달린다.	열매 자루가 길지 않으며 산형화서처럼 보이는 취산화서에 열매가 여러 개 달린디. 따라서 열매가 풍성한 모습이다
꽃은 4-5수성	꽃은 4-6수성

 

 

	동청목	먼나무
엽저	원형	설형
엽병	담록색	자주색
엽선	예두	약간 짧은 미상

 

 

비교표 출처 :  

https://elm3.web.fc2.com/top/ruijisyu-miwakekata-hoka/soyogo-kuroganemoti-motinoki-himemoti.html

 

 

동청목 잎 꽃 사진

 

 

 

 

 

사진 출처 ソヨゴ　赤く熟した果実　＆花・葉、モチノキ・ナナミノキとの見分け - 里山コスモスブログ (goo.ne.jp)