학명 : Pseudolysimachion spicatum (Linnaeus) Opiz
분류 : Scrophulariaceae / Plantagiaceae (APG system)
영명 : spiked speedwell
중국어명 : 穗花
국표식 등재명 : 이삭꼬리풀
사진: 2020.11. 02 월계 중랑천
아래: 2020.11.06 방학동
잎 뒷면 확대
잎 표면 확대
화관 열편 4개(상순 가장 크고1개, 하순 3열)
악편 4개
열매 장타원상 구형이고 끈적거리는 선모가 있다. 선모는 초체 거의 전체에 걸쳐 있다
긴꼬리풀과 비슷하나 아래와 같이 구별한다
1. Pedicel absent or less than 2 mm; ovary and capsule apically hairy.
...................................................................... Pseudolysimachion spicatum
1. Pedicel 2 mm or more; ovary and capsule glabrous (ovary sometimes hairy in P. kiusianum). (6)
.................................................................... Pseudolysimachion longifolium
Pseudolysimachion (W. D. J. Koch) Opiz, Seznam. 80. 1852.
穗花属 sui hua shu
Veronica sect. Pseudolysimachia W. D. J. Koch, Syn. Fl. Germ. Helv. 527. 1837.
Herbs, perennial. Roots glabrous. Rhizomes usually long. Stems 1 or cespitose, base sometimes woody. Leaves opposite or whorled, rarely alternate. Inflorescences terminal, dense racemes or spikes; bracts small, narrow. Calyx 4-lobed; lobes subequal. Corolla 4-lobed; tube rarely less than 1/3 of corolla length, villous inside; limb slightly zygomorphic; upper lobe widest. Stamens 2; filaments adnate to posterior part of corolla tube; anther locules apically confluent. Style persistent; stigma capitate. Capsule subglobose, slightly laterally compressed, apex rounded-obtuse and emarginate, loculicidal. Seeds numerous per capsule, flattened, smooth.
About 20 species: Asia, Europe; ten species in China
Pseudolysimachion spicatum (Linnaeus) Opiz, Seznam. 80. 1852.
穗花 sui hua
(학명 이명)
Veronica spicata Linnaeus, Sp. Pl. 1: 10. 1753; V. porphyriana Pavlov; V. spicata subsp. porphyriana (Pavlov) Elenevsky.
(설명)
Stems often gray or gray-green, erect or ascending, 1 or several and cespitose, 15-50 cm tall, simple, densely villous hairy, rarely basally mixed with glutinous glandular hairs, apically densely with viscid glandular hairs. Leaves opposite, often more crowded at stem base; petiole of lower leaves ca. 2.5 cm, shorter to subsessile on upper leaves; leaf blade oblong to lanceolate, 2-8 X 0.5-3 cm, smaller upward, sparsely to densely with viscid glandular hairs, margin entire or crenate. Inflorescences densely with viscid glandular hairs. Flowers subsessile. Calyx 2.5-3.5 mm. Corolla purple, blue, or rarely white, 6-7 mm; tube ca. 1/3 of corolla length; lobes slightly patent, upper lobe ovate-lanceolate and other 3 lobes lanceolate. Stamens slightly exserted. Young capsule oblong-globose, with multicellular glandular hairs. Fl. Jul-Sep. 2n = 34, 64, 68, 70.
(생육지와 분포)
Meadows, coniferous forests; below 2500 m. NW Xinjiang [Kazakhstan, Kyrgyzstan, Mongolia, Russia; Europe].
http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=210001839
세밀화
출처 http://www.efloras.org/object_page.aspx?object_id=4874&flora_id=2
영어 위키 설명
Veronica spicata (spiked speedwell; syn. Pseudolysimachion spicatum) is a species of flowering plant in the family Plantaginaceae. It is 1–3 feet (0.30–0.91 m) tall and bears 1 foot long spikes with blue, pink, purple and white flowers.[1]
It is the county flower of Montgomeryshire in the United Kingdom. Cultivated varieties include blue ('Royal Candles'), red ('Red Fox') and white ('Noah Williams').
It became a protected species in the UK in 1975 under the Conservation of Wild Creatures and Wild Plants Act.[2]