Circaeaster agrestis Maxim.
  • Bull. Acad. Imp. Sci. Saint-Pétersbourg


This taxon is accepted by Circaeasteraceae
Notes: More details could be found in The Plant List v.1.1. Originally in The Plant List v.1.0

General Description

Herbs 3--10 cm tall. Cotyledons linear to lanceolate, 4--11 × 0.6--2 mm, glabrous. Leaves petiolate; leaf blade rhombic, obovate, spatulate, or cuneiform, 3.5--23 × 1--11 mm, glabrous, abaxially pinkish green, base cuneate, margin minutely toothed, apex mucronate; vein dichotomies mostly open, sometimes with few anastomoses. Bracts subtending each flower fascicle except terminal one. Flowers shortly pedicellate. Sepals nar- rowly ovate, ca. 0.5 mm, membranous, glabrous. Stamens 0.6--1 mm, glabrous; filaments linear; anthers ellipsoid, ca. 0.1 mm. Carpels slightly longer than stamens, glabrous. Ovary oblong; stigma subellipsoid. Achenes narrowly oblong to nearly fusiform, 2.5--3.8 mm long, with dense or sparse, hooked hairs, occasionally glabrous. Fl. Apr--Jul, fr. Aug--Sep. 2n = 30*.

 Information From

Circaeasteraceae
World Flora Online Data. 2017.
  • A CC0 1.0 Universal (CC0 1.0).
Flora Of CHina @ efloras.org
http://www.efloras.org/flora_page.aspx?flora_id=2
'Flora of China @ eFloras (2008). Published on the Internet http://www.efloras.org/flora_page.aspx?flora_id=2 [accessed August 2016]' Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
  • B Missouri Botanical Garden
World Flora Online consortium
http://www.worldfloraonline.org/organisation/WFO
World Flora Online Data. 2018.
  • C CC0 1.0 Universal (CC0 1.0).