산장대(2)(장대나물속 Arabis와 산장대속Arabidopsis 속 검색표/ Arabidopsis 산장대속 종 검색표)

 

 

산장대(3)

https://daehyo49.tistory.com/7816102

산장대(2)

https://daehyo49.tistory.com/7812123

산장대(1)

https://daehyo49.tistory.com/7808577

바위장대

https://daehyo49.tistory.com/7811968

애기장대

https://daehyo49.tistory.com/7810357

Arabis 종 검색표(한국속식물지)

https://daehyo49.tistory.com/7809855

 

힉명: (국생지) Arabis gemmifera (Matsum.) Makino  - 이명 처리

        (FOC)  Arabidopsis halleri (L.) O’Kane & Al-Shehbaz subsp. gemmifera (Matsumura) O'Kane & Al-Shehbaz

분류: 배추과

중국어명 :  叶芽鼠耳芥

 

 

사진: 2018.07.07  백두산 서파

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

아래 : 2018.07.06  백두산 북파

 

 

 

 

 

 

 

아래 : 2020.04.10 석룡산

 

 

 

 

 

 

 

산장대는 근생엽의 정소엽은 거의 원형에 가깝고, 묏장대는 근생엽의 정소엽이 원형이 아니다

 

 

 

 

 

 

 

 

 

상부 경엽

 

 

 

중부 경엽

 

 

 

근엽

 

 

줄기의 털 : 갈리지지 않은 털  또는 두 갈래지는 털   

 

 

아래 : 2023.04.30 선자령

 

 

 

 

 

 

 

 

 

 

 

기타 사진 저장 2020.05.01 석룡산

 

 

 

 

바위장대속(장대나물속 Arabis)과 산장대속(Arabidopsis) 검색표

 

1. Cauline leaves sessile, auriculate, sagittate, or amplexicaul at base;

   at least some trichomes stellate

   경생엽은 무병으로 이저, 전저, 또는 기부가 줄기를 감싼다;

   성상모가 있다.

   ..................................       Arabis 바위장대속 

 

1. Cauline leaves petiolate, not auriculate at base;

    trichomes simple and forked 

    경생엽은 유병으로 기부는 이저가 아니다;

    털은 갈라지지 않은 단모 또는 두 갈래로 갈라진 털이다  

    .................................        Arabidopsis  산장대속 

 

 

산장대속 Arabidopsis은 아래와 같이 분류한다

 

1. Fruit terete; annuals;

    petals 2-3.5 mm;

    seeds usually plump;

    cotyledons incumbent 背倚子葉

    .........................................         A. thaliana  애기장대 

1.  Fruit strongly flattened; biennials or perennials;

    petals 4-6.5 mm;

    seeds usually flattened;

    cotyledons accumbent. 側倚子葉

 

   2.  Plants stoloniferous perennials;

        fruit valves not veined;

        basal leaves orbicular or

        pinnate with orbicular to suborbicular terminal lobes        

       ...............................       A. halleri subsp. gemmifera  산장대 

 

   2.  Plants non-stoloniferous biennials or perennials;

        fruit valves with a prominent midvein;

        basal leaves spatulate or oblanceolate, rarely obovate,

        without orbicular terminal lobes 

       ..................................      A. lyrata subsp. kamchatica 묏장대 

 

측의자엽과 배의자엽  참조

https://daehyo49.tistory.com/7810411

 

 

 

FOC 설명

 

Arabidopsis halleri (Linnaeus) O’Kane & Al-Shehbaz subsp. gemmifera (Matsumura) O'Kane & Al-Shehbaz, Novon. 7: 325. 1997.

叶芽鼠耳芥 ye ya shu er jie

(학명 이명)

Cardamine gemmifera Matsumura, Bot. Mag. (Tokyo) 8: 49. 1899; Arabis coronata Nakai; A. gemmifera (Matsumura) Makino; A. gemmifera var. alpicola H. Hara; A. greatrexii (Miyabe & Kudo) Miyabe & Tatewaki; A. halleri Linnaeus var. senanensis Franchet & Savatier; A. maximowiczii N. Busch; A. senanensis (Franchet & Savatier) Makino; Cardamine greatrexii Miyabe & Kudo; Cardaminopsis gemmifera (Matsumura) Berkutenko.

(설명)

Herbs perennial, stoloniferous, (10-)20-45(-60) cm tall. Stems decumbent, few from base, simple or branched above, basally with simple and 1-forked trichomes, apically glabrous. Basal leaves with a petiole (5-)1-2.5(-5) cm; leaf blade orbicular, broadly ovate, or spatulate, (1-)2-4.5(-9) × (0.5-)1-1.5(-2.5) cm, adaxially with a mixture of simple and stalked, 1- or 2-forked trichomes, margin lyrate-pinnatifid and with (1 or)2-4(-6) lateral lobes on each side; terminal lobe suborbicular, much larger than lateral ones, sometimes coarsely dentate, rarely entire or repand, apex obtuse. Cauline leaves shortly petiolate, several; blade of middle ones ovate, oblanceolate, oblong, or elliptic, (0.5-)1-2.5(-8) × (0.2-)0.5-1.5(-3) cm, coarsely toothed or rarely lobed, gradually reduced in size upward. Fruiting pedicels slender, divaricate or slightly reflexed, straight, (0.5-)0.8-1.3(-2) cm. Sepals 1.5-2 mm, glabrous or apically with few simple trichomes, lateral pair saccate. Petals white or pale purple, obovate, 4-5(-6.5) × 2-2.5(-3.5) mm; claw 1-2 mm. Filaments white, 2-2.5 mm. Siliques linear, flattened, torulose, (0.9-)1-1.5(-1.8) cm × 0.5-0.8 mm; valves without a distinct midvein; style to 0.7 mm. Seeds oblong, flattened, light brown, 0.5-0.7 mm; cotyledons accumbent. Fl. Jun-Jul, fr. Jul-Aug.

Gravely or grassy slopes, forests; 1500-2600 m. Heilongjiang, Jilin, Liaoning, Taiwan [Japan, Korea, Russia (Far East, E Siberia)].

 

The record of Arabidopsis halleri subsp. halleri in FRPS (as Arabis halleri) is based on misidentified plants of subsp. gemmifera; true subsp. halleri is distributed in E and S Europe.

 

http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=241000143

 

 

 

산장대 FOC 세밀화

 

 

 

 

출처:

http://www.efloras.org/object_page.aspx?object_id=44477&flora_id=2

 

 

 

 

참고:

 

전저(箭底 sagittatej와 극저(戟底 hastate) 비교