| Description | Humanoid, Bipedal |
| Size | Medium |
| Skin Pigment | Tan (Varies) |
| Hair | Brown (Varies) |
| Distinguishing Features | ? |
| Series | TOS: "Spock's Brain" |
| Planet of Origin | Sigmus Dricomus VII |
| Quadrant | Alpha (assumed) |
| Background | ? |
| Editors Notes | This planet is a frozen world where the male creatures (the Eymorg) on the artic surface. The women (the Morg) live underground in a climate-controlled cave controlled by the "Teacher", the Morg control the Eymorg with a "giver of pain and delight". |