Question

What type of inflorescence is found in the family Euphorbiaceae?

Answer 1

This is a sort of specialised counterfeit bloom that seems to be a single flower that forms the inflorescence of Euphorbia plants.
Although Cyathium appears to be a single bloom, it actually contains a single female flower and numerous male blossoms.
A stamen represents a male flower, whereas a pistil represents a female blossom. Every cyathium is considered an inflorescence or inflorescences with unisexual, apetalous male and female flowers.

Complete answer:
The Euphorbia flower's inflorescence is of the Cyathium type. The existence of achlamydeous flowers, which are flowers without a perianth, can be seen in the Cyathium inflorescence. Simple cymes with one central and two lateral cyathia make up the inflorescences of the second order.
These plants (Euphorbia) have spectacular, red-colored, modified leaves that are not petals, despite their appearance, and are not even part of the genuine flower. They exclusively encircle cyathia, which are little, greenish cup-shaped formations. Every cyathium is considered an inflorescence or inflorescences with unisexual, apetalous male and female flowers.

Note:
Many sessile and small flowers adorn the capitulum. The flower's most axis flattens down and is referred to as a receptacle. It's a racemose inflorescence of some sort. Sunflowers are a good example.
Helicoid cyme: in this kind, each flowering branch produces at least one lateral branch that is coiled like a snail's shell and then enlarged after cooling.
Verticillaster is a dichasial cyme with a cluster of sessile or subsessile flowers that ends in a monochasial cyme within the condensed whorl on either side of the node. It resembles a cymose inflorescence. Tulsi is a good example.