Gnaphalium gymnocephalum DC.
Details
Gnaphalium gymnocephalum DC., Prodr. [A. P. de Candolle] 6, 235 (1837 [1838])
Nomenclature
DC.
DC.
1837
1838
235
ICN
Gnaphalium gymnocephalum DC.
species
Gnaphalium gymnocephalum
Classification
Vernacular names
Descriptions
Gnaphalium gymnocephalum DC.
Stoloniferous perennial; stems 1-3-(6), ascending, simple, 6-25-(40) cm tall. Lvs mostly basal at flowering; basal lvs usually long-petiolate, densely white-tomentose on lower surface usually not including mid-vein, glabrous and shiny on upper (sometimes sparsely to moderately tomentose when young), plane, oblanceolate to narrow-elliptic, long-cuneate, subacute to acute, mucronate, 30-190 × 3-10-(20) mm; cauline lvs becoming slightly or not reduced upwards, often lanceolate or narrow-elliptic, apetiolate and broad-based. Capitula 1.5-2 mm diam., 10-numerous in dense ± globular terminal clusters, very rarely smaller axillary clusters below; longest subtending lvs 1-3× diam. of cluster. Involucral bracts oblong, obtuse to subacute, 3.5-4.5 mm long; stereome green; lamina pale brown, with dark band at base; gap and rarely upper margin bright reddish purple. Achenes minutely papillate, c. 0.8 mm long.
Taxonomic concepts
Gnaphalium gymnocephalum DC.
Gnaphalium gymnocephalum DC.
Gnaphalium gymnocephalum DC.
Gnaphalium gymnocephalum DC.
Gnaphalium gymnocephalum DC.
Gnaphalium gymnocephalum DC.
Metadata
11e218d6-1adf-4ec2-ae9f-1f165921714c
scientific name
Names_Plants
1 January 2000
25 March 2011