 Of what species is Miss Meuhl and Retief?
"Miss Meuhl," he said, "in the past couple of weeks I've sat through six light-concerts, four attempts at chamber music, and god knows how many assorted folk-art festivals. I've been tied up every off-duty hour since I got here—" "You can't offend the Groaci," Miss Meuhl said sharply. "Well," Miss Meuhl said, snapping off the dictyper. "Mr. Retief, those are just the sort of questions we avoid with the Groaci. Miss Meuhl said, eyeing Retief over her lenses. Two Groaci wearing heavy eye-shields and elaborate crest ornaments indicative of rank rose as Retief entered the room.
 Human
 Groacian  Unknown  Human  Reptile