Colladonus clitellarius
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Hemiptera
Suborder:	Auchenorrhyncha
Family:	Cicadellidae
Genus:	Colladonus
Species:	C. clitellarius
Binomial name
Colladonus clitellarius (Say, 1830)

Colladonus clitellarius, the saddled leafhopper, is a species of leafhopper in the genus Colladonus.^[1]

Adults of C. clitellarius are 5 to 6 mm long, with males often being slightly smaller than females.^[2] Their overall coloration is brown to black with a bright green "saddle" shaped mark on their back being a key diagnostic feature of the species, alongside brown and green or white stripes on the head. This pattern extends into the insects' eyes, resulting in a bi-colored appearance.^[3]

Colladonus clitellarius nymphs share similar coloration to adults, though paler and with mottled patterns.^[4]

The saddled leadhopper occurs in eastern North America. It resides primarily in forested environments in the northeastern United States and southeastern Canada.^[3][5]

Adults are found most commonly from May to November. Major host plants for the species include willows, honey locusts, and the mile-a-minute vine.^[6] It is also a known vector of Cherry X Disease in peaches.^[2][4]

The specific epithet "clitellarius" comes from the Latin word meaning back-saddled.^[7] This, alongside its common name "saddled leafhopper", is in reference to the saddle-like green marking on the backs of adults in this species.^{[citation needed]}