Furcula

1 Micropylar rosette with 19–22 cells (Fig.72).............................................. F. bifida, F. aeruginosа ( F. bifida — from Europe to Chita region (Russia), Turkey, Mongolia. F.aeruginosа— steppe species, distributed from Steppe Zone of Ukraine through Kazachstan to Tuva Region (Russia), Mongolia)

- Micropylar rosette with 11–17 cells (Fig. 73)..................................... F.bicuspis, F. furcula, F. interrupta ( F. interrupta —from Cyprus to Iran; North Volga - Don region (Russia).

F. bicuspis, F. furcula— from Europe to Japan, China).

1 The same egg shape and pattern are typical to Kamalfa malaysiana (Holloway) from Sumatra (Nassig, 1988).

2 The same egg shape and pattern are typical to Cerura delavoiei (Gaschet) from N Africa, the Canary Islands (website European Lepidoptera and their ecology (accessed May 15, 2017).

3 There is information on eggs Cerura vinula with light color chorion in Germany (web site by Franziska Bauer) https://www.flickr.com/photos/franziskabauer/27546670082(accessed May 15, 2017) https://www.flickr.com/photos/franziskabauer/27337399965(accessed May 15, 2017)