2 literature references for Aphaena delicatula White, 1845:

Author: White A.
Year: 1845
Title: Descriptions of a new genus and some new species of Homopterous Insects from the East in the collection of the British Museum
Source: Annals and Magazine of Natural History. London, 15: 34-37.
Author: Stål C.
Year: 1863
Title: Beitrag zur Kenntnis der Fulgoriden
Source: Entomologische Zeitung. Herausgegeben von dem entomologischen Vereine zu Stettin. Stettin, 24: 230-251.