Illinoia crystleae

Illinoia crystleae is a species of aphid in the family Aphididae, commonly known as the Pale-streaked Honeysuckle Aphid. It belongs to the genus Illinoia, which comprises aphids primarily associated with woody shrubs and trees. The species was described by Smith and Knowlton in 1939. Very few observations of this species have been documented, with only three records in iNaturalist, indicating it is either genuinely rare, underreported, or restricted to specific host plants or geographic regions.