Pellizzari, G., & Kozár, F. 1999 Two new species of Greenisca Borchsenius, 1948 (Coccoidea Eriococcidae) from Italy and Greece.. Bollettino di Zoologia Agraria e di Bachicoltura (Milano) Ser. II, 31(1): 25-30.

Notes: Greenisca alpina, new sp. and G. hellenica, new sp. described.