 | NOT [plants 1-2 dm tall, with small
appressed leaves; pubescent; flowers yellow; of sandy habitats] |
 | shrubs; NOT [herbs] |
 | plants NOT aquatic |
 | plants green; NOT [plants white, pink
or reddish brown] |
 | plants unarmed; NOT [plants armed with
prickles, spines or thorns] |
 | leaves alternate; NOT [leaves opposite
or whorled] |
 | leaves well developed; NOT [leaves
reduced to scales] |
 | leaves not needle-like; NOT [leaves
needle-like 5-10 mm long] |
 | perianth biseriate (i.e. of two
different series of appendages, the inner generally larger, coloured,
the outer generally smaller, greenish); NOT [perianth uniseriate (i.e.
of only one series of appendages all more or less the same) or entirely
absent] |
 | corolla of separate petals; NOT
[corolla of united petals, or only 2 or 3 petals connate or united and
the flowers markedly irregular] |
 | stamens alternate with the petals; NOT
[stamens opposite the petals] |
 | stamens 5 |
 | ovary inferior; NOT [ovary superior] |
 | fruit yellow, red or black; NOT [fruit
white or orange-red] |
 | fruit several-seeded; NOT [fruit
1-seeded] |