(nat) Small yellow crown-beard Many-branched annual herbs; stems 5-12 dm long. Leaves deltate to elliptic-lanceolate, 2-20 cm long, 0.6-9 cm wide, petioles 0.5-6 cm long, winged. Involucral bracts 5, glandular pubescent, especially toward the tip. Achenes 3-4 mm long. [2n = 20, 24, 30, 60.] Native to warm temperate and tropical regions of the Old World; in Hawai‘i naturalized in disturbed areas, 0- 1,220 m, on all of the main islands except Niihau and Lanai. Naturalized prior to 1871 (Hillebr and, 1888).— Plate 34.
Development of the Consortium of Pacific Herbaria and several of the specimen databases have been
supported by National Science Foundation Grants (BRC 1057303,
ADBC 1304924
and ADBC1115116).
Data Usage Policy. Continued support provided by the Symbiota Support Hub, a domain of iDigBio (NSF Award #2027654).
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