As nouns,
Diapheromera femorata is a hyponym of
walkingstick; that is, Diapheromera femorata is a
word with a more specific, narrower meaning than
walkingstick:
walkingstick: any of various mostly tropical insects having long twiglike bodies
Diapheromera femorata: a variety of stick insect
Other hyponyms of walkingstick include
diapheromera.