큰개구리발톱

 

 

 

큰개구리발톱에 대한 사전 지식이 없이 찍은 사진이라 동정 포인트를 잡지 못했다. 나중에 다시 관찰해보아야겠다.

 

참조: http://blog.daum.net/daehyo/7811760

 

 

큰개구리 발톱에 대한 설명

학명: Semiaquilegia quelpaertensis D.C. Son & K. Lee

분류: 미나리아재비과(Ranunculaceae)

논문 발표자: Dong Chan Son, Keum Seon Jeong, Kang-Hyup Lee, Heesoo Kim, Kae Sun Chang

발표 논문과  발표 연도  ;

PhytoKeys 89: 107-113 (09 Nov 2017)
https://doi.org/10.3897/phytokeys.89.21004

 

사진: 2018.04.05 제주도 관음사

 

 

 

 

 

 

 

 

 

 

 

 

 

잎의 2차 열편이 개구리발톱만큼 깊이 갈라지지 않는 것으로 보인다

 

아래 개구리발톱 잎과 비교할 것

 

 

 

 

 

 

Description

Herbs perennial, 15–25 cm tall. Roots thin and fibrous. Underground stem tuberous, oblong, 3–5 cm long, 0.6–1 cm in diameter, light brown. Aerial stems erect, villose, apically branched. Basal leaves spirally-alternate, congested on a basal rosette, persistent in mature individuals, several, 1-ternately compound, glabrous, sheathed; petiole 6–12 cm long, villose; leaflets ovate to triangular ovate, 2.0–3.5 cm long, 2.0–3.5 cm wide, 3-parted, segments 2- or 3-lobed. Cauline leaves spirally-alternate, distributed along the stem, 1–2, shortly petiolate or sessile, similar to basal leaves but smaller. Inflorescence monochasial cymes, 2–5-flowered; bracts entire, 3-lobed, 3–5 mm long, oblanceolate to obovate; bracteoles 2, 2–3 mm long, oblanceolate. Flowers actinomorphic, 8–10 mm in diameter, pendulous; pedicel slender, 0.8–2.5 cm long, villose with patent hairs, intermixed with glandular hairs; sepals 5, petaloid, white, usually basally to medially tinged with pink or purple, narrowly elliptic, 7–8 mm long, 3.0–3.5 mm wide, base cuneate, apex obtuse; petals 5, greenish yellow to yellow, spatulate, 3.0–3.5 mm long, apex subtruncate, nectaries cylindrical, shortly spurred; stamens 16–22, filaments 3 mm long, filiform, white, anthers globose, 0.5 mm in diameter, pale yellow; staminodes (4–)6, white, petaloid, membranous, linear-lanceolate, 1/2–2/3 as long as filaments, glabrous; pistils 4–5, glabrous, style ca. 1/6–1/5 as long as ovary, stigma capital. Follicles 4–5, free, widely divergent, ovoid-oblong, 7–9 mm long, ca. 3 mm wide, apically with a small beak due to the persistent style, striate, striae transversely raised. Seeds obovoid, 1.5–2.0 mm long, blackish brown, conspicuously rugose tuberculate seed surface.

 

 

개구리발톱과 큰개구리발톱의 비교

 

 

 

Semiaquilegia	개구리발톱 adoxoides	큰개구리발톱 quelpaertensis
지하경	가늘다(길이 1–2 cm  지름 0.3–0.5cm	굵다(길이 3–5cm, 지름 0.6–1cm )
열편	결각이 있다	얕게 갈라진다
꽃받침 선단	예두	둔두
수술 갯수	8-14	16-22
헛수술	화사 길이와 비슷하디	화사 길이의 1/2-2/3
종자	주름진다	현저하게 주름이 진다