The other group has bright orange or red hypocyrtoid ( inflated corolla tube with very small opening ) flowers and are apparently pollinated mainly by hummingbirds.
32.
The calyx is made up of 5 sepals, each 5-12 mm long; the corolla tube and lobes are 9-17 mm long; the stamens are 12 mm long.
33.
""'Salvia macrosiphon " "'is a species of flowering plant in the calyces, is less indurate and has less spiny fruiting calyces, and possesses a longer corolla tube.
34.
If solar tracking is exact, the sun s rays would always enter the corolla tube and warm the gynoecium, a process which could be dangerous in a tropical climate.
35.
Corolla tubes are five to six millimeters long with a throat of double the tube; lobes are four toe five millimeters and style branches are about the same size as lobes.
36.
The corolla tube extends 10 millimeters, with a throat dimension of five to six millimeters and lobes approximately the same size; the style branches have a dimension of three to four millimeters.
37.
The corolla lobes are obliquely ovate, a flatten egg-shape profile running at 0.52 to 0.7 times as long as the corolla tube, which is 1.6 to 2 times as long it is wide.
38.
The corolla tubes are about 6 mm long with the upper lip ovate in shape with entire margins; the lower lips are subpatent with the middle lobe broadly ovate in shape, lateral lobes oblong.
39.
The corolla tube of Chorro Creek bog thistle is seven millimeters in size with a throat ever so slightly larger; the lobes are approximately five millimeters and the style branches of approximately the same scale.
40.
The species resembles " R . tibetica ", but the leaf blades are smaller, the corolla tubes much longer, exceeding the calyx, and the labellum is differently shaped and has white lines at the base.
