yellowheaded leafhopper Order HEMIPTERA Family Cicadellidae Genus Xyphon Species flaviceps Author (Riley)
yellowfaced leafhopper Order HEMIPTERA Family Cicadellidae Genus Scaphytopius Species loricatus Author (Van Duzee)
yellow rose aphid Order HEMIPTERA Family Aphididae Genus Rhodobium Species porosum Author (Sanderson)
yellow pecan aphid Order HEMIPTERA Family Aphididae Genus Monelliopsis Species pecanis Author Bissell
