Taxonomic review of Chinese Phalonidia Le Marchand, 1933 (Lepidoptera: Tortricidae: Cochylini) Author Sun, Yinghui Author Li, Houhun text Zootaxa 2013 3641 5 533 553 journal article 10.11646/zootaxa.3641.5.3 1c7ce7a0-22c1-44bc-b544-c003630d9b35 1175-5326 224140 303D5CEC-E7B1-4988-8479-CD51BB278C24 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