The Jepson Manual: Higher Plants of California
THIS PAGE IS NO LONGER UPDATED
AND IS MAINTAINED FOR ARCHIVAL PURPOSES ONLY
Up-to-date information about California vascular plants is available from the
Jepson eFlora
.
Names are linked to treatments from the Manual
Key to RAILLARDIOPSIS
N.B.: couplets are linked, e.g., 1. is linked to 1'.
1.
Ray flowers and phyllaries 0; chaff scales glandular-hairy on outer surface; pappus = or > mature achene
R. muirii
1'
Ray flowers and phyllaries 0–3; chaff scales and phyllaries with non-glandular hairs generally restricted to margins; pappus < or = mature achene
R. scabrida
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