- not. All
foxtails have a
hardened tip,
sometimes called a "callus", and
retrorse barbs,
pointing away from the tip of the callus. Wild
barleys have clusters...
- retrorsa, (commonly
known as
knotsheath sedge,
deflexed bottlebrush sedge, or
retrorse sedge), is a
widespread species of
flowering plant in the
family Cyperaceae...
-
dorsal fin is
positioned far back from the head,
larger than and
above the
retrorse anal fin. In life,
black seadevils are a dark
brown to black. The skin...
- or
greatly reduced, and may not be
externally visible; it is
strongly retrorse in Opisthoproctus. A
single dorsal fin
originates slightly before or directly...
-
antrorse Directed forward or upward, e.g. of
hairs on a stem.
Contrast retrorse.
apetalous Lacking petals. apex The tip; the
point furthest from the point...
-
perennially and it
relatively long lived, for a Penstemon. Its
stems are
retrorsely hairy,
having backwards facing hairs, and
either grow
straight upwards...
-
forming large colonies.
Aerial stems are up to 30 cm long,
covered with
retrorse (pointing down
toward the base of the stem) hairs.
Leaves are broad, up...
- (outward-facing,
angled 90 degrees) of
various lengths while M. diphylla has long
retrorse hairs (backward-facing,
angled 45 degrees or less) sp****ly distributed...
- 30 and 86
centimeters (12 and 34 inches) tall. The
flowering stems are
retrorsely hairy,
having stiff,
backwards facing, woolly,
glandular hairs. Plants...
-
Plate from "Handbuch der
Systematischen Botanik", 1.
Spirally coiled tube-leaf of
Genlisea aurea 2.
Longitudinal section of tube,
showing retrorse hairs...