长叶微孔草Microula trichocarpa (Maxim.) Johnst.
长叶微孔草Microula trichocarpa (Maxim.) Johnst.
22．长叶微孔草（中国高等植物图鉴）图版31：5-6
Microula trichocarpa (Maxim.) Johnst. in Contr Gray Herb. n. s. 81: 83. 1928; Hand. -Mazz. Symb. sin. 7: 821. 1936. ——Omphalodes trichocarpa Maxim. in Bull. Acad. Sci. St. Petersb. 26: 500. 1880; in Mel. Biol. 10: 681. 1880; Diels in Bot. Jahrb. 36, Beib. 82: 93. 1905; Brand in Engl. Pflanzenr. IV. 252 (Heft 78): 105. 1921; Hand. -Mazz. in Oester. Bot. Zeits. 85: 217. 1936.
《Flora of China》 Vol. 16 (1995)
Microula trichocarpa (Maximowicz) I. M. Johnston
长叶微孔草 chang ye wei kong cao
Stems erect, branched above or throughout, 15-45 cm tall, moderately densely spreading bristly or hispid. Stem leaves gradually reduced upward, short petiolate to sessile, narrowly oblong to narrowly spatulate, 2-9 cm, short strigose, adaxially sparsely bristly, base attenuate, margin entire to obscurely finely dentate, apex acute. Inflorescences terminal, ca. 1 cm wide, sometimes slightly elongated to 1.5 cm; bracts to 2 mm. Flowers crowded, long pedicellate, opposite leaves on upper stems. Calyx 1.7- 2.2 mm, to 3.5 mm in fruit, parted nearly to base; lobes narrowly triangular, sparsely long hispid and hirtellous outside, short strigose inside. Corolla blue; tube 1.5-5 mm, glabrous; appendages triangular to lunate, ca. 0.3 mm, short hispid; limb 4-10 mm wide, glabrous or sparsely pubescent outside; lobes suborbicular. Nutlets gray-white, broadly ovoid, 1.8-2.5 × 1.2-2 mm, with fine tubercles and extremely short hairs; aperture elliptic, on nearly entire adaxial surface; attachment scar at apex adaxially.
* Forests, ravines, field margins; 2400-3600 m. Gansu, E Qinghai, Shaanxi, Sichuan
别名：毛果弱草;
科名：紫草科 Boraginaceae
属名：微孔草属 Microula
22．长叶微孔草（中国高等植物图鉴）图版31：5-6
Microula trichocarpa (Maxim.) Johnst. in Contr Gray Herb. n. s. 81: 83. 1928; Hand. -Mazz. Symb. sin. 7: 821. 1936. ——Omphalodes trichocarpa Maxim. in Bull. Acad. Sci. St. Petersb. 26: 500. 1880; in Mel. Biol. 10: 681. 1880; Diels in Bot. Jahrb. 36, Beib. 82: 93. 1905; Brand in Engl. Pflanzenr. IV. 252 (Heft 78): 105. 1921; Hand. -Mazz. in Oester. Bot. Zeits. 85: 217. 1936.
《Flora of China》 Vol. 16 (1995)
Microula trichocarpa (Maximowicz) I. M. Johnston
长叶微孔草 chang ye wei kong cao
Stems erect, branched above or throughout, 15-45 cm tall, moderately densely spreading bristly or hispid. Stem leaves gradually reduced upward, short petiolate to sessile, narrowly oblong to narrowly spatulate, 2-9 cm, short strigose, adaxially sparsely bristly, base attenuate, margin entire to obscurely finely dentate, apex acute. Inflorescences terminal, ca. 1 cm wide, sometimes slightly elongated to 1.5 cm; bracts to 2 mm. Flowers crowded, long pedicellate, opposite leaves on upper stems. Calyx 1.7- 2.2 mm, to 3.5 mm in fruit, parted nearly to base; lobes narrowly triangular, sparsely long hispid and hirtellous outside, short strigose inside. Corolla blue; tube 1.5-5 mm, glabrous; appendages triangular to lunate, ca. 0.3 mm, short hispid; limb 4-10 mm wide, glabrous or sparsely pubescent outside; lobes suborbicular. Nutlets gray-white, broadly ovoid, 1.8-2.5 × 1.2-2 mm, with fine tubercles and extremely short hairs; aperture elliptic, on nearly entire adaxial surface; attachment scar at apex adaxially.
* Forests, ravines, field margins; 2400-3600 m. Gansu, E Qinghai, Shaanxi, Sichuan