深红龙胆Gentiana rubicunda Franch.

别名：深红龙但;小儿雪参;二郎箭;路边红;瓜米草;紫花龙胆草;小见血参;石肺经;龙胆;喇叭花;花龙胆;笔龙胆;小儿血参;

科名：龙胆科 Gentianaceae

属名：龙胆属 Gentiana

《中国植物志》第62卷176页
  144. 深红龙胆（中国高等植物图鉴）小儿血参、路边红、瓜米草 图版29: 1-3
  Gentiana rubicunda Franch. in Bull. Soc. Bot. France 31: 373. 1884 et Pl. David. 2: 100. 1888: Forbes et Hemsl. in Journ. Linn. Soc. Bot. 26: 134. 1890; Diels in Bot. Jahrb. 29: 537. 1900; Kusnez. in Acta Hort. Petrop. 15: 393. 1904: Levl. Cat. Pl. Yunnan 114. 1916; Limpr. in Fedde Rep. Sp. Nov. Beih. 12: 467. 1922; H. Smith in Hand. Mazz. Symb. Sin. 7: 959. 1936; Marq. in Kew Bull. 1937: 172. 1937; S. Nilsson in Grana Palyn. 7(1): 104. 1967;中国高等植物图鉴3:397. 图4747. 1974. ——G. bodinieri Levl. in Bull. Geogr. Bot. 25: 22. 1915: Marq. l. c. 172; S. Nilsson, l. c. 103: L. A. Lauen. in Not. Bot. Gard. Edinb. 37 (1): 137. 1978-1979. syn. nov.
形态特征：一年生草木，高10—20厘米，须根多数，纤细。茎直立，或匍匐状斜倚，基部蓝紫色，节上生有不定根，有分枝，常数枝丛生。基生叶丛生，宽椭圆形，长1—2厘米，宽8—15毫米；茎生叶对生，卵形或长卵形，5—15毫米，宽4—7毫米，先端急尖，基部联合成鞘状抱茎，全缘，无毛。花单
用    途：全草药用，能清热解毒，可治痈疽疔疮、蛇咬伤、跌打损伤、消化不良。根切碎可治刀口治。
分    布：产板仓、梳丕岩屋、大雪 ，阳日湾、老君山、大岩屋、新华、庙坪。。
生    境：生长在海拔580—2300米的山坡路边、草丛中或林下

《Flora of China》 Vol. 16 (1995)
Gentiana rubicunda  Franchet
深红龙胆   shen hong long dan
Annuals 8-15 cm tall. Stems erect, simple or few branched from middle, glabrous. Basal leaves with petiole 2-3 mm, adaxially papillate; leaf blade ovate-elliptic, ovate, or ovate-orbicular, 1-2.5 cm × 4-10 mm, margin ciliolate, apex obtuse to rounded; veins 1-3, distinct, slender. Stem leaves widely spaced; petiole tube 1-1.5 mm, adaxially papillate; leaf blade lanceolate, ovate-elliptic, ovate, or obovate-orbicular, 0.4-2.2 cm × 2-7 mm, shorter than internodes, margin ciliolate, apex obtuse, veins 1-3. Flowers 1 to few. Pedicel (0.3-)1-1.5 cm, glabrous. Calyx narrowly obconic; lobes filiform to filiform-subulate, margin smooth, apex acuminate, midvein distinct. Corolla purple, 1.5-6 cm; tube outside usually with blackish short lines and spots, narrowly obconic; lobes ovate, margin entire, apex obtuse; plicae ovate, margin entire, erose, or 2cleft. Stamens inserted at middle of corolla tube, equal; filaments 0.7-1.5 cm; anthers narrowly ellipsoid, 2.5-4 mm. Style 1.5-2.5 mm; stigma lobes linear. Capsules narrowly obovoid, 7-9 mm; gynophore to 4(-5.5) cm. Seeds brown, ellipsoid, 1-1.3 mm. Fl. and fr. Mar-Oct.
* 500-3300 m. SE Gansu, Guizhou, Hubei, Hunan, Sichuan, Yunnan

【别名】 小儿血参、路边红、瓜米草
【来源】 龙胆科深红龙胆Gentiana rubicunda Franch.，以全草入药。
【生境分布】 湖北、四川、云南。
【功能主治】 主治跌打损伤，消化不良。
【用法用量】 3～5钱。
【摘录】 《全国中草药汇编》