-
themselves pinnately-compound;
twice pinnate see
imparipinnate and
paripinnate biternate With
three components, each with
three leaflets imparipinnate With an...
-
bitegmic (of an ovule)
Covered by two integuments.
Contrast unitegmic.
biternate Ternate, with each
division divided into three.
bivalve Having two valves...
- is
endemic to the south-west of
Western Australia. It is a
shrub with
biternate or pinnate, sharply-pointed leaves, and oval or
spherical heads of glabrous...
-
reach between 14 cm (5.5 in) and 27 cm (11 in) long.
These leaves are
biternate, with each
leaflet itself subdivided in three. The thin leaf
blades of...
- brownish-purple flowers, dark
purple stems covered with
downy hair, and
biternate basal leaves. The
specific epithet nigricans means "blackish" or "swarthy"...
-
white hairs especially crowded along the veins, and the
lower leaves are
biternate.
Yellow to
white flowers, 10–13 cm across,
appear from
April to June....
-
compound leaves that
usually have
three leaflets on
three components (
biternate), but
occasionally may be
simpler with just
three leaflets (trifoliate)...
- stem up to 1.5 m (4.9 ft) tall.
Leaves are up to 60 cm (24 in) long,
biternate or bipinnate, with ovate,
doubly toothed leaflets.
Flowers are green....
- Arizona.
Aquilegia longissima grows to 25–90 cm (9.8–35.4 in) tall, with
biternate basal leaves measuring 20–45 cm (7.9–17.7 in) across,
usually shorter...
-
calcareous woods or thickets.
Closeup of a
flower Twice three-parted ("
biternate") leaf ****
across the
woodland floor The
false rue-anemone is often...
