| Answer | Crossword Clue |
|---|---|
| faunist | someone who studies fauna |
| faunists | FAUNIST, someone who studies fauna |
| oncogeneticist | someone who studies oncogenes |
| oncogeneticists | ONCOGENETICIST, someone who studies oncogenes |
| trichopterist | someone who studies the caddis flies |
| pyramidist | someone who studies the Egyptian pyramids |
| trichopterists | TRICHOPTERIST, someone who studies the caddis flies |
| pyramidists | PYRAMIDIST, someone who studies the Egyptian pyramids |
