Pheosia

1 Micropylar area represented by rosette and 2–3 rows cells (Fig. 87). Sculpture of the rest of the egg surface with large, round aeropyles (Fig. 25)............................................................................ Ph. tremula

- Micropylar area represented by rosette and 8–9 rows of cells (Fig. 88). Sculpture of the rest of the egg surface with large aeropyles in form of 3 connected rays directed to opposite sides (Fig. 26)............................................ 2

2 Narrow, local area. Dagestan (Russia), Azerbaidshan, Armenia and N. Iran ............................... Ph grummi

- Wide area. From Europe to China ........................................................................ 3

3 From Europe to Altaj .......................................................................... Ph. gnoma

- From Irkutsk region to Far East Russia (Kamtschatka, Amur, Primorye, Sahalin, Kuril Islands), Korea, China, and North America..................................................................................... Ph. rimosa