Papilio troilus is a species of butterflies in the family swallowtail butterflies. They are native to The Neotropics and The Nearctic. They visit flowers of Penstemon lanceolatus, Blochman's larkspur, Verbena, and Rhododendron. They are solitary, diurnal herbivores. Individuals can grow to 87.5 mm. They have parental care (female provides care). They rely on flight to move around.
EOL has data for 22 attributes, including: