개벼룩(1)

 

학명 : Moehringia lateriflora (L.) Fenzl

분류 : 석죽과(Caryophyllaceae)

일어명 : オオヤマフスマ

영명 : Grove Sandwort

 

 

사진: 2015.05.31 양재시민의공원

 

 

 

 

 

 

 

아래: 2018.05.08  위의 장소

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

아래 : 2022.04.27 올림픽공원

 

 

 

 

 

 

 

 

 

 

개벼룩속(Moehringia) 검색표

 

 

1. 꽃잎의 길이는 꽃받침 열편 길이의 1/3-1/2, 잎은 3맥으로 난형이나 광난형

   (Petals 1/3-1/2 as long as sepals; leaves 3-veined, ovate or broadly ovate)

   ........................................................... M. trinervia

1. 꽃잎의 길이는 꽃받침 열편 길의 대략 2배, 잎은 1맥

    (Petals ca. 2 × as long as sepals; leaves 1-veined)

    2. 잎은 타원형 또는 장타원형(Leaves elliptic or oblong)

         .................................................... M. lateriflora (개벼룩)

    2. 잎은 피침형 또는 장타원상 피침형(Leaves lanceolate or oblong-lanceolate)

.................................................... M. umbrosa

 

 

 

검색표 출처

http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=120902

 

 

* 개벼룩에 대한 국내 도감과 국생정의 기재문이 모두 잘못 되어 외국 자료의 설명문으로 대체한다.

 

 

 

개벼룩에 대한 FOC의 설명

Moehringia lateriflora (Linnaeus) Fenzl, Vers. Darstell. Alsin. 38. 1833.

种阜草 zhong fu cao

Herbs perennial, with rhizomes. Stems erect, 10--20 cm tall, pubescent. Leaves subsessile, elliptic or oblong, 1--2.5 cm × 4--10 mm, ciliate at margin and veins hairy at base, 1-veined, apex obtuse. Flowers solitary or in cymes, axillary. Pedicel 6--11(--15) mm, slender, puberulent. Sepals ovate or elliptic, ca. 2 mm, glabrous, margin scarious, apex obtuse. Petals obovate, ca. 2 × as long as sepals. Stamens shorter than petals. Capsule 3.5--5.5 mm, apex 6-toothed. Seeds black-brown, subreniform, ca. 1 mm; strophiole small. Fl. Jun--Jul, fr. Jul--Aug. 2n = 48.

Woods, forest margins; 800--2300 m. Gansu, Hebei, Heilongjiang, Jilin, Liaoning, Nei Mongol, Ningxia, Shanxi, Xinjiang [Japan, Kazakhstan, Korea, Mongolia, Russia; SW Asia, Europe].

 

 

 

설명 출처:

http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=242000580

 

 

 

 

영어 사이트의 설명

 

 

Grove Sandwort

Moehringia lateriflora

Pink family (Caryophyllaceae)

Description: This perennial wildflower is 2-8" tall. It is ascending to erect with either unbranched or sparingly branched stems. The slender stems are light green, terete, and usually short-pubescent. There are pairs of opposite leaves at intervals along these stems. The leaves are ½-1¼" long and about one-third as much across; they are medium green, glabrous above, and either glabrous or short-pubescent below. The leaves are oblong-elliptic to broadly oblong-elliptic in shape and smooth along their margins; they are either sessile or have short petioles (1 mm. in length). The stems terminate in small clusters of 2-5 flowers (less often individual flowers). In addition, axillary clusters of flowers may originate from the upper two pairs of leaves. Individual flowers are up to 1/3" across (8 mm.), consisting of 5 white petals, 5 light green sepals, a light green superior ovary with 3 styles, and 10 stamens. The widely spreading petals are oblong-elliptic in shape and about twice as long as the sepals. The sepals are lanceolate to ovate with blunt tips and either glabrous or short-pubescent. The very slender pedicels are up to 1" long and usually short-pubescent. The blooming period occurs during late spring to early summer and lasts about 1 month. Afterwards, the flowers are replaced by ovoid seed capsules about ¼" long. Along the upper rim of a mature seed capsule, there are 6 recurved teeth. Each seed capsule contains only a few seeds that are about 1 mm. in length, reniform and somewhat flattened in shape, and smooth along their outer surfaces. Attached to each seed, there is a spongy food appendage (elaisome). The root system is fibrous and rhizomatous. Vegetative offsets often develop from the rhizomes, forming small colonies of plants.

 

 

 

설명 출처: http://www.illinoiswildflowers.info/woodland/plants/gr_sandwort.html