Gnaphalium subfalcatum Cabrera
Details
Gnaphalium subfalcatum Cabrera, Revista Mus. La Plata, Secc. Bot. 4: 174 (1941)
Nomenclature
Cabrera
Cabrera
1941
174
ICN
Gnaphalium subfalcatum Cabrera
species
Gnaphalium subfalcatum
Classification
Vernacular names
Descriptions
Gnaphalium subfalcatum Cabrera
Annual, 7-40 cm tall, usually branched only at base; stem 1-5-(many), usually erect, sometimes ascending. Basal lvs mostly 0 at flowering, sometimes present and withered. Lower cauline lvs apetiolate, sparsely to densely silky hairy on both surfaces, ± concolorous, usually plane, oblanceolate to narrowly obovate-oblong, obtuse, mucronate, usually flat, sometimes undulate, (8)-30- 50-(80) × 4-8-(15) mm; upper cauline lvs smaller, narrow, folded upwards, often undulate, usually falcate. Capitula in terminal and axillary clusters; clusters usually forming dense terminal spikes and often scattered below. Involucral bracts oblong, usually apiculate, sometimes obtuse, 3-4 mm long; stereome green, sometimes tinged reddish purple; lamina pale to dark brown, often with a darker band toward base and flushed reddish purple; gap and margins clear or marked reddish purple; outer bracts glabrous, or sparsely hairy at base. Achenes minutely papillate, c. 0.5 mm long.
Taxonomic concepts
Gnaphalium subfalcatum Cabrera
Gnaphalium subfalcatum Cabrera
Gnaphalium subfalcatum Cabrera
Gnaphalium subfalcatum Cabrera
Gnaphalium subfalcatum Cabrera
Gnaphalium subfalcatum Cabrera
Metadata
5ccf2eba-fc6d-496d-b05c-e85e2e5f12b7
scientific name
Names_Plants
1 January 2000
25 May 2006