Eriocaulon zollingerianum Körn.

Leaves linear-lanceolate, 2--4(--8) cm, 2--4(--6) mm wide at middle, veins 7--11(--17). Scapes numerous, 16(--30) cm, 4- or 5-ribbed; sheath 2.5--5 cm; receptacle hairs sparse, ca. 1.2 mm; heads brownish, globose to subglobose, 2.5--6 × 4--6 mm; involucral bracts reflexed, straw-colored, obovate to narrowly so, 2.2--2.5 × 1.4--1.6 mm, rigid, membranous, glabrous; floral bracts obovate, occasionally crested along midvein, glabrous or abaxially with some short hairs. Male flowers: sepals spathelike, 1.7--1.9 mm, usually glabrous, apex 3-lobed, lobes truncate or irregularly dentate at apex; petals 3, ovate, anterior one slightly larger than others, usually glabrous, gland absent; anthers black. Female flowers: sepals 3, free, posterior one 0.3--1 mm, deciduous, lateral ones boatlike, 1.8--2 mm, adaxially villous, abaxially broadly winged; petals 3, linear to linear-oblanceolate, anterior one larger than others, membranous, glabrous or sparsely hairy, gland absent; ovary 3-loculed; style 3-cleft. Seeds ovoid, ca. 0.4 mm in diam.; testa broadly and hexagonally reticulate, prickles not visible. Fl. and fr. after Sep.

Hainan [India, Indonesia, Laos, Malaysia, New Guinea, Philippines, Thailand, Vietnam].

Meadows, pond margins; near sea level to 1400 m.

Eriocaulon alatum Lecomte.

Eriocaulon zollingerianum là một loài thực vật có hoa trong họ Eriocaulaceae. Loài này được Körn. mô tả khoa học đầu tiên năm 1856.

翅谷精草（学名：Eriocaulon zollingerianum）为谷精草科谷精草属下的一个种。