Final Answer:
The two groups of Eocene Euprimates were Adapiforms and Omomyids.
Step-by-step explanation:
Eocene Euprimates, This refers to a group of primates that lived during the Eocene epoch, which lasted from approximately 56 to 33.9 million years ago.
Adapiforms, Adapiforms were one of the two main groups of Eocene Euprimates. They were arboreal and lemur-like, characterized by their dental features and limb adaptations suited for life in trees.
Omomyids, Omomyids constitute the second group of Eocene Euprimates. They were generally smaller than adapiforms and had more nocturnal adaptations. Their dental and skeletal characteristics set them apart, and they played a significant role in the evolutionary history of primates.