List of unnamed Lactrans.
These three captors rounded up the USS Enterprise landing party, consisting of James T. Kirk, Spock and Leonard McCoy, and took them to the Lactra VII zoo. (TAS: "The Eye of the Beholder")
This family visited the Lactra VII zoo and observed the USS Ariel and Enterprise landing party members.
The child was beamed aboard the Enterprise by accident. (TAS: "The Eye of the Beholder")
These guards were placed outside the Human habit on Lactra VII. According to Tom Markel, they were there "making sure we don't harm each other," to which McCoy thought was "very thoughtful of them." They, too, were responsible for giving supplies to their captives once a week, and were convinced telepathically to return McCoy's medikit. (TAS: "The Eye of the Beholder")