(for immature or wingless adult insects)
Answer for Your Specimen:
Is the prothorax smaller than other body segments?
(Legs on thorax, mandibulate mouthparts, compound eyes, no gills, no cerci, pg. 3)
(for immature or wingless adult insects)
(Legs on thorax, mandibulate mouthparts, compound eyes, no gills, no cerci, pg. 3)