Phalonidia

Sun, Yinghui & Li, Houhun, 2013, Taxonomic review of Chinese Phalonidia Le Marchand, 1933 (Lepidoptera: Tortricidae: Cochylini), Zootaxa 3641 (5), pp. 533-553 : 536-537

Key to the Chinese species of Phalonidia based on male genitalia

1. Phallus without cornutus ( Fig. 20 )................................................................... aliena

- Phallus with cornutus................................................................................. 2

2. Cornutus more than 1/2 length of phallus................................................................. 3

- Cornutus less than 1/2 length of phallus.................................................................. 4

3. Cornutus straight, sacculus about 1/3 length of costa ( Fig. 26 )............................................ fraterna

- Cornutus curved, sacculus about 3/4 length of costa ( Fig. 34 )..................................... tenuispiniformis

4. Socii dilated distally............................................................................ dysodona

- Socii gradually narrowed distally........................................................................ 5

5. Sacculus with terminal process......................................................................... 6

- Sacculus without terminal process...................................................................... 10

6. Sacculus longer than 1/2 length of costa.................................................................. 7

- Sacculus equal to or shorter than 1/2 length of costa......................................................... 8

7. Terminal process about 1/5 length of sacculus, spinelike ( Fig. 24 )......................................... coreana

- Terminal process extremely small, papillary ( Fig. 25 )............................................... curvistrigana

8. Sacculus 1/2 length of costa, valva with rounded apex ( Fig. 32 )............................................ scabra

- Sacculus shorter than 1/2 length of costa, valva with pointed apex.............................................. 9

9. Valva gradually narrowed from basal 1/3 to apex ( Fig. 30 ).............................................. nicotiana

- Valva nearly evenly broad............................................................... affinitana tauriana

10. Valva mostly parallel sided........................................................................... 11

- Valva gradually narrowed distally...................................................................... 13

11. Valva with truncated apex ( Fig. 35 ).................................................................. zygota

- Valva with rounded apex............................................................................. 12

12. Juxta U-shaped ( Fig. 21 ).................................................................... brevifasciaria

- Juxta ovoid ( Fig. 28 )............................................................................. lydiae

13. Socii erect, fused basally, separate distally............................................................... 14

- Socii decumbent, entirely separate...................................................................... 15

14. Sacculus about 1/2 length of costa, ventral margin with basal half slightly concave, distal half slightly convex ( Fig. 22 )................................................................................................. chlorolitha

- Sacculus about 3/4 length of costa, ventral margin roundly protruding ( Fig. 31 )........................ rotundiventralis

15. Phallus somewhat S-shaped ( Fig. 33 ).............................................................. silvestris

- Phallus nearly straight............................................................................... 16

16. Cornutus slightly curved ( Fig. 29 ).............................................................. melanothicta

- Cornutus straight................................................................................... 17

17. Sacculus broad, length about 2.5 times width ( Fig. 27 )............................................... latifasciana

- Sacculus narrow, length about 4 times width ( Fig. 23 )............................................... contractana

Figures

FIGURES 20 – 25. Male genitalia of Phalonidia spp. 20. P. aliena Kuznetzov, slide no. SYH 11063; 21. P. brevifasciaria, sp. nov., holotype, slide no. SYH 10224; 22. P. chlorolitha (Meyrick), slide no. SYH 11664; 23. P. contractana (Zeller), slide no. SYH 11020; 24. P. c o re a n a Byun & Li, slide no. SYH 11025; 25. P. curvistrigana (Stainton), slide no. SYH 11390.

FIGURES 26 – 31. Male genitalia of Phalonidia spp. 26. P. f r a t e r na Razowski, slide no. SYH 12087; 27. P. latifasciana Razowski, slide no. YHL 04626; 28. P. l y d i a e (Filipjev), slide no. SYH 11054; 29. P. melanothicta (Meyrick), slide no. SYH 11030; 30. P. nicotiana Liu & Ge, slide no. SYH 11509; 31. P. rotundiventrali s, sp. nov., holotype, slide no. ZX 06176.

FIGURES 32 – 35. Male genitalia of Phalonidia spp. 32. P. scabra Liu & Ge, slide no. SYH 10209; 33. P. silvestris Kuznetzov, slide no. SYH 11015; 34. P. tenuispiniformis, sp. nov., paratype, slide no. SYH 11019; 35. P. z y g o t a Razowski, slide no. SYH 10191.