栏目

钮子瓜Zehneria maysorensis (Wight et Arn.) Arn.

钮子瓜Zehneria maysorensis (Wight et Arn.) Arn.

科名:葫芦科 Cucurbitaceae

属名:马[瓜@交]儿属 Zehneria

《中国植物志》第73(1)卷173页
  4. 钮子瓜 野杜瓜 图版45: 9-11
  Zehneria maysorensis (Wight et Arn.) Arn. in Hook., Journ. Bot. 3, 275. 1841; C. Jeffrey in Kew Bull. 15 (3): 366. 1962: Keraudren in Aubrwille et Leroy, Fl. Cambodge Laos Vietnam 15: 51. 1975. ——Bryonia maysorensis Wight et Arn., Prodr. Fl. Pen. Ind. Or. 1: 345. 1834.——Pilogyne lucida Naud. in Ann. Sc. Nat., Ser. 5, 5: 36. t. 6. 1866.——Zehneria lucida (Naud.) Hook. f. in Oliv., Fl. Trop. Afr. 2: 559. 1871. ——Melothria lucida (Naud.) Cogn. in DC., Mon. Phan. 3: 606. 1881. ——M. perpusilla (Bl.) Cogn. var. subtruncatac Cogn. l. c.: 608. 1881; Chakr. in Rec. Bot. Surv. Ind. 17 (1): 148. 1959. ——M. bodinieri Levl., Fl. Kouy-Tcheou 112. 1914.——M. perpusilla (Bl.) Cogn. var. deltifrons Ohwi, Fl. Jap. 1117. 1953.——M. maysorensis (Wight et Arn.) Chang, 植物分类学报8: 344. 1963;中国高等植物图鉴4: 357, 图6127. 1975. ——Melothria perpusilla auct. non (Bl.) Cogn.: Gagnep. in Lecomte, Fl. Gen. Indo-Chine 2: 1061. 1921; Chakr. in Rec. Bot. Surv. Ind. 17 (1): 146. 1959. p. p., quoad pl. monoicas tantum; Hand. -Mazz., Symb. Sin. 7: 1062. 1936. ——M. mucronacta auct. non (Bl.) Cngn.: Chakr. in Rec. Bot. Surv. Ind. 17 (1): 148. 1959. ——Zehneria mucronata auct. non (Bl.) Miq.: Masamune, Fl. Kainant. 329. 1975.
  草质藤本;茎、枝细弱,伸长,有沟纹,多分枝,无毛或稍被长柔毛。叶柄细,长2-5厘米,无毛;叶片膜质,宽卵形或稀三角状卵形,长、宽均为3-10厘米,上面深绿色,粗糙,被短糙毛,背面苍绿色,近无毛,先端急尖或短渐尖,基部弯缺半圆形,深0.5-1厘米,宽1-1.5厘米,稀近截平,边缘有小齿或深波状锯齿,不分裂或有时3-5浅裂,脉掌状。卷须丝状,单一,无毛。雌雄同株。雄花:常3-9朵生于总梗顶端呈近头状或伞房状花序,花序梗纤细,长1-4厘米,无毛;雄花梗开展,极短,长1-2毫米;花萼筒宽钟状,长2毫米,宽1-2毫米,无毛或被微柔毛,裂片狭三角形,长0.5毫米;花冠白色,裂片卵形或卵状长圆形,长2-2.5毫米,先端近急尖,上部常被柔毛;雄蕊3枚,2枚2室,1枚1室,有时全部为2室,插生在花萼筒基部,花丝长2毫米,被短柔毛,花药卵形,长0.6-0.7毫米。雌花:单生,稀几朵生于总梗顶端或极稀雌雄同序;子房卵形。果梗细,无毛,长0.5-1厘米;果实球状或卵状,直径1-1.4厘米,浆果状,外面光滑无毛。种子卵状长圆形,扁压,平滑,边缘稍拱起。花期4-8月,果期8-11月。
  产四川、贵州、云南、广西、广东、福建、江西。常生于海拔500-1000米的林边或山坡路旁潮湿处。印度半岛、中南半岛、苏门答腊、菲律宾和日本也有。

《Flora of China》 Vol. 19 (2011)
Zehneria bodinieri  (H. Léveillé) W. J. de Wilde & Duyfjes Thai Forest Bull., Bot. 32: 17. 2004.
钮子瓜   niu zi gua
Melothria bodinieri H. Léveillé, Fl. Kouy-Tchéou, 122. 1914-1915; M. perpusilla Cogniaux var. subtruncata Cogniaux; Pilogyne bodinieri (H. Léveillé) W. J. de Wilde & Duyfjes.
Plants scandent. Stem and branches slender, sulcate-angular, glabrous or sparsely pubescent. Petiole slender, 2-5 cm, glabrous; leaf blade broadly ovate or rarely triangular-ovate, 4-12 × 3-10 cm, membranous, abaxially subglabrous, adaxially scabrous, basal sinus semicircular, rarely subtruncate, margin undulate-denticulate, undivided or sometimes shortly 3-5-lobed, apex acute or shortly acuminate. Tendrils filiform, simple, glabrous. Plants monoecious. Male flowers often 3-9 in a subcapitate or cymose inflorescence; peduncle slender, 1-4 cm, glabrous; pedicels 1-4 mm; calyx tube campanulate, 2-3 × 1-2 mm, glabrous or puberulent; segments narrowly triangular, ca. 0.5 mm; corolla white; segments ovate or ovate-oblong, 2-2.5 mm, abaxially puberulent, apex subacute; stamens two 2-celled, one 1-celled, sometimes all 2-celled, inserted at base of calyx tube; filaments ca. 2 mm, puberulent; anthers ovoid, 0.6-0.7 mm. Female flowers solitary, rarely a few in an umbel; ovary ovoid. Fruiting pedicel slender, 0.5-1 cm, glabrous; fruit red when ripe, baccate, globose, 1-1.4 cm in diam., smooth. Seeds ovate-oblong, compressed, smooth, ca. 5 × 3-3.5 mm, marginate. Fl. Apr-Aug, fr. Aug-Nov.
Forest margins or roadsides on mountain slopes; 500-1000 m. Fujian, Guangdong, Guangxi, Guizhou, Hainan, Jiangxi, Sichuan, Yunnan [India, Indonesia, Laos, Myanmar, Sri Lanka, Thailand, Vietnam].
The Chinese record of Zehneria maysorensis (Wight & Arnott) Arnott (FRPS 73(1): 173. 1986) is based on a misidentification of Z. bodinieri.The Chinese record of Zehneria maysorensis (Wight & Arnott) Arnott (FRPS 73(1): 173. 1986) is based on a misidentification of Z. bodinieri.

【出处】 始载于《海南植物志》。
【拼音名】 Niǔ Zǐ Guā
【英文名】 Maysor Zehneria
【别名】 土瓜、野黄瓜、老鼠拉冬瓜、天罗网、钮子果、红果果、大树献钮子。
【来源】 药材基源:为葫芦科相干物钮子瓜的全草或根。
拉丁植物动物矿物名:Zhneria maysorensis (Wight et Arn.)Arn.[Bryonia maysorensis Wighy et Arn.; Mothria maysorensis (Wight et Ary.) Chang]
采收和储藏:夏、秋季采收,洗净,鲜用或晒干。
【原形态】 草质藤本。茎、枝细弱,伸长,有沟纹,多分枝。叶柄细,长2-5cm,无毛;叶片膜质,宽卵形和稀三角状卵形,长、宽均为1-10cm,上面深绿色,粗糙,被短糙毛,背面苍绿色,近无毛,先端急尖或短渐尖,基部弯缺半圆形,边缘有细锯齿或深波状锯齿,不分裂或有时3-5浅裂,脉掌状。卷须丝状,单一,无毛。花雌雄同株;雄花3-9朵生于总梗顶端,呈近头状或伞房状花序。花序梗纤细,长1-4cm,无毛;雄花梗开展,极短,长1-2mm;花萼筒宽钟状,长2mm;药冠白色,裂片卵形,或卵状长圆形,长2-2.5mm,上部常被柔毛;雄蕊3,2枚2室,1枚1室,有时全部为2室,插生在花萼筒基部,花丝长2mm,被短柔毛;雌花单生,稀几朵着生在总梗顶端或极稀雌雄同序;子房卵形。果梗细,无毛,长0.5-1cm,果产球状或卵形,直径1-1.4cm,浆果状,外面光滑无毛。种子卵状长圆形,扁压,平滑,边缘稍拱起。花期4-8月,果期8-11月。
【生境分布】 生态环境:生于海拔500-1000m的村边或山坡路旁潮湿处。
资源分布:分布于江西、福建、广东、广西、四川、贵州、云南等地。
【性味】 味甘;性平
【功能主治】 清热;镇痉;解毒;通淋。主发热;惊厥;头痛;咽喉肿痛;疮疡肿毒;淋证
【用法用量】 内服:煎汤,10-15g。外用:适量,鲜品捣敷。
【各家论述】 《新华本草纲要》:根或全草用于膀胱炎。广西苗族用根泡酒搽,治头痛。
【摘录】 《中华本草》

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