The axis may or may not be branched, simple umbel if unbranched, compound umbel if branched. Umbels can be determinate or indeterminate. Corymb: Flat-topped inflorescence with youngest flowers at the end of main axis or rachis. Flowers included in the inflorescence are generally called florets. Umbel: All the flowers arise from one plant. Corymb: Here, the axis is not elongated as in the above mentioned inflorescences.It is short and bears stalked flowers in such a manner that they are placed almost at the same level. Main single inflorescences Determinate inflorescence (monotelic) - main axis of inflorescence end in a flower ... Corymb - a raceme with the pedicels of the lowermost flowers elongated, so that all flowers are at the same level. [Includes simple and compound umbels.] Example: Caesalpinia. Inflorescence a corymb, flat-topped or rounded, broader than long, per Weakley's Flora. Compound Corymb - a branched corymb. This type of inflorescence is called compound corymb. E.g. [Includes simple, compound and scorpioid cymes.] Compound Corymb: In this case, the main axis is branched and bears a number of corymbose, e.g., in cauliflower (phool ghobi). Umbel: Flat-topped inflorescence with all the pedicels arising from a common point. Inflorescences can be: Single: when all the flowers are gathered in the same single pattern. Panicle Umbel - a flat-topped or rounded inflorescence with the pedicels originating from a common point. It has following types: I. They are generally arranged in a fixed pattern we call inflorescence. Compound Umbel - a branched umbel, with primary rays arising from a common point, and secondary umbels arising from the tip of the primary rays. European Mountain-ash, Sorbus aucuparia ssp. All flowers appear at the same level to form convex or flat topped racemose inflorescence. At the base of the flower stalk, there is whorl of bracts forming the involucre. The most common types of compound inflorescence are: Compound Raceme: It consists of several racemes borne in a racemose manner on the main axis, e.g., in Delphinium ajacis. Compound corymb: A branched corymb is called compound corymb… Compound: when a complex pattern is made of another single patterns. compound inflorescence - multiple floral axis - 2 or more orders of branching. Compound inflorescences are composed of branched stems and can involve complicated arrangements that are difficult to trace back to the main branch. E.g., Cantella. Corymb: An inflorescence with shorter pedicellate flowers at the top and longer pedicellate flowers at the bottom. Corymb: The flowers are with pedicels of unequal length, which are attached along an unbranched, elongate peduncle, forming a flattopped inflorescence (examples: hawthorne, apple, dogwood). Umbel: An inflorescence in which the flower stalks of more or less equal length arise from the same point is called umbel. The inflorescence in which main axis is branched and bears flowers in the same manner is called compound inflorescence. Cyme: Flat-topped inflorescence with oldest flowers at the end of main axis. A kind of compound inflorescence is the double inflorescence, in which the basic structure is repeated in the place of single florets. aucuparia Flowers white, 1/3" across, malodorous, borne in 3-5" flat-topped corymbs, per Manual of Woody Landscape Plants. Lantana, cherry etc. Compound raceme Or Raceme of racemes: In this case, main axis is racemosely branched and branches develops pedicillare flok‘er in a racemose manner.