Modéer, A. 1778 Om fastflyet. Coccus.. Handlingar Gotheborgska Wetenskaps och Witterhets Samhallets. Wetenskaps Afdelingen. Gotheborg (ser. 1) 1: 11-50.

Notes: Discusses 38 Coccus, including diosma, alni, ulmi, uva, spuria, and abietis, apparently presented as new names.