1 |
Phallus uniformly slender |
2 |
- |
Phallus stout basally, slender distally |
6 |
2 |
Phallus with cornutus (
Razowski 1970
: Taf. 106, Fig. 270)
|
Cochylis atricapitana
|
- |
Phallus without cornutus |
3 |
3 |
Transtilla without median process (
Fig. 7
)
|
Cochylis discerta
|
- |
Transtilla with median process |
4 |
4 |
Phallus slightly sinuate (
Razowski 1970
: Taf. 104, Fig. 260)
|
Cochylis roseana
|
- |
Phallus curved orthogonally distally |
5 |
5 |
Sacculus extended to a hook-shaped process basally (
Razowski 1970
: Taf. 105, Fig. 2681-4)
|
Cochylis hybridella
|
- |
Sacculus not extended basally (
Fig. 8
)
|
Cochylis dubitana
|
6 |
Transtilla without median process (
Razowski 1970
: Taf. 109, Fig. 283)
|
Cochylis psychrasema
|
- |
Transtilla with median process |
7 |
7 |
Valva with a spine-shaped process at basal 1/3 near outer margin (
Fig. 11
)
|
Cochylis triangula
sp. n.
|
- |
Valva without process near out margin |
8 |
8 |
Median process nearly triangular (
Fig. 10
)
|
Cochylis posterana hyrcana
|
- |
Median process short stripe-shaped, nearly parallel-sided |
9 |
9 |
Socius about 1/2 length of median process (
Razowski 1970
: Taf. 108, Fig. 279)
|
Cochylis defessana
|
- |
Socius almost same length as median process |
11 |
11
|
Valva with outer margin slightly protruded distally, costa straight (
Fig. 9
)
|
Cochylis faustana
|
- |
Valva with outer margin nearly straight distally, costa slightly concave (
Razowski 1970
: Taf. 108, Fig. 2771-2)
|
Cochylis piana
|