生活型

herb

形態特徵

• Herbs; stems erect, quadrangular, densely hirsute at nodes.
• Leaves chartaceous, linear-lanceolate, ca. 9 cm long, 12 mm wide, apex obtuse, base broadly attenuate, margins subentire, both surfaces shortly hirsute.
• Flowers sessile, fasciculate in leaf-axils; bracts several, ovate or lanceolate, ca. 1.5 mm long, 4–6 mm wide, densely strigose without; calyx 1.5 mm long, 5-fid, segments linear; corolla ca. 2.5 cm long, limb bilabiate, upper lip erect, up to 1 cm long, shortly 2-lobed, lower lip barbate inside, 3-lobed at tip, median lobe oblong, ca. 3 mm long, 1 mm wide, glabrous; ovary conicylindric, 2.5 mm long, 1 mm wide, glabrous; style filiform, glabrous; style filiform, glabrous.

引證標本

TAICHUNG: Taan, Shimada 4162. CHANGHUA: Chihu, Kao 10159. KAOHSIUNG: Kaohsiung, Kao 10863.

參考文獻

• HSIEH, Chang-Fu and HUANG, Tseng-Chieng, Flora of Taiwan, second edition 4: 660. 1998.  (Fl. Taiwan 2nd edit.)