![]() The floral bracts are green, with a leaf-like texture The fruits do not have thorn-like defensive structuresįinal leaf segment length (compound lvs only)įinal leaf segment length to width ratio (compound lvs only)įinal leaf segment width (compound lvs only) The plant has axile placentation, in which the ovules are attached where the septa of a compound ovary are united, usually on the central axis, or to the septa themselves The fruit is a schizocarp (when dry it splits into sections, each holding one or more seeds) The fruit is dry but does not split open when ripe the upper lip of the bilabiate corolla has two lobes.the upper lip of the bilabiate corolla has one lobe.The stamens are not attached to one another the stamens within each cycle are the same.the stamens within a cycle differ in length or width.The stamens are not attached to the petals or tepals The sepals are fused to each other (not other flower parts), at least near their bases The sepal tip is acuminate (tapers to a very narrow point) The sepal lobes are shorter than the fused portion The sepals do not have appendages on them The sepals are green or brown, and leaf-like in texture The petal tip is obtuse (bluntly pointed) The petal outline is oblong (rectangular, but with rounded ends) The petals of the flower do not have folds or plaits ![]() The petals are thin and delicate, and pigmented (colored other than green or brown) The flower includes two cycles of petal- or sepal-like structures The perianth is funnelform (funnel-shaped) The ovary is above the point of petal and/or sepal attachment there are four petals, sepals, or tepals in the flower.there are five petals, sepals, or tepals in the flower.there are no noticeable marks on the petals.the petals have spots or streaks on them.The flowers are arrayed in a spiral around the inflorescence axis or branches, or occur singly, or in several ranks The petals or the sepals are fused into a cup or tube ![]() The style is lobed at the tip, and unbranched There is only one way to evenly divide the flower (the flower is bilaterally symmetrical) the flower has either only pollen- or only seed-producing parts.the flower has both pollen- and seed-producing parts.The flower has a superior ovary, and lacks a hypanthium The filament is smooth, with no hairs or scales ![]() There are no cleistogamous flowers on the plan There are two or more ways to evenly divide the calyx (the calyx is radially symmetrical) The anthers have narrow slits or furrows that run lengthwise along the anthers There is a noticeable pink, reddish or purplish tint to the anthers ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |