Oecophyllembiinae

Kobayashi, Shigeki, Huang, Guo-Hua, Nakamura, Akihiro & Hirowatari, Toshiya, 2013, Four new species of Gracillariidae (Lepidoptera) from China and Japan, and description of the pupal morphology of the genera Corythoxestis, Eumetriochroa, Guttigera, and Metriochroa, Zootaxa 3619 (2), pp. 101-129 : 102

Key to the genera of Oecophyllembiinae and Phyllocnistis based on pupal morphology

1 Dorsum of abdominal segments 2–10 with a pair of dorsal hooks ( Fig. 21 H–J)............................ Phyllocnistis

- Dorsum of abdominal segments 2–10 with a pair of dorsal setae (e.g. Figs 14 I, 16H, 17G, 20H)....................... 2

2 Frontal process of cocoon cutter flanked by two lateral processes or setae ( Fig. 16 B, 20B).......................... 3

- Frontal process of cocoon cutter not flanked lateral processes or setae (e.g. Fig. 14 B)............................... 5

3 Frontal process of cocoon cutter flanked by two lateral processes ( Fig. 16 B, 20B)................................. 4

- Frontal process of cocoon cutter not flanked lateral setae............................................ * Angelabella

4 Lateral processes of cocoon cutter with a pair of setae; clypeus without setae ( Fig. 20 A–B, D–E)........... Corythoxestis

- Lateral processes of cocoon cutter without a pair of setae; clypeus with a pair of setae ( Fig. 16 B, E)............. Guttigera

5 Clypeus with a pair of setae ( Figs 17 B, 18B, 19B); cremaster without ventral processes ( Figs 17 I, 18I)................ 6

- Clypeus without a pair of setae ( Figs14 A, 15A); cremaster with ventral (perianal) processes ( Figs 14 J, 15K)... Metriochroa

6 Clavate setae of clypeus; tubercule-shaped dorsal process of cremaster............................. * Prophyllocnistis

- Tapering setae of clypeus; basally flat-shaped dorsal process of cremaster)............................ Eumetriochroa

Figures

FIGURE 14. Pupa of Metriochroa symplocosella sp. nov .. A. Head, ventral view. B. Cocoon cutter, ventral view. C. Frons. D. Head, lateral view. E. Cocoon cutter, lateral view. F. Spines on 6 th abdominal tergum, lateral view. G. Head, dorsal view. H. Cocoon cutter, dorsal view. I. Spines on 7 th abdominal tergum. J. A 8 – A 10, ventral view. K. lateral view. L. dorsal view. ds: dorsal seta; sds: subdorsal seta; ls: lateral seta; dp: dorsal process of cremaster; pp: perianal process.

FIGURE 16. Pupa of Guttigera schefflerella sp. nov .. A. Head, ventral view. B. Cocoon cutter, ventral view. C. Frons. D. Head, lateral view. E. Cocoon cutter, lateral view. F. Head, dorsal view. G. Spines on 2 nd abdominal tergum, dosal view. H. Spines on 6 th abdominal tergum, tergum view. I. A 7 – A 10, dorsal view. J. Caudal processes on A 10, dorsal view. K. Spines on 6 th abdominal tergum, dosal view. L. Spines on 2 nd – 3 rd abdominal tergum, lateral view. M. A 8 – A 10, lateral view. N. Caudal processes on A 10, lateral view. O. A 8 – A 10, ventral view. lp: lateral process of cocoon cutter; sc: seta of clypeus; ds: dorsal seta; sds: subdorsal seta; ls: lateral seta.

FIGURE 17. Pupa of Eumetriochroa araliella sp. nov .. A. Head, ventral view. B. Cocoon cutter, ventral view. C. Cocoon cutter, dorsal view. D. Head, lateral view. E. Cocoon cutter, lateral view. F. Seta of clypeus. G. Spines on 6 th abdominal tergum. H. Lateral view. I. A 8 – A 10, ventral view. J. lateral view. K. A 6 – A 10, lateral view. L. A 8 – A 10, dorsal view. ds: dorsal seta; ls: lateral seta.

FIGURE 20. Pupa of Corythoxestis yaeyamensis (Kumata, 1998). A. Head, ventral view. B. Cocoon cutter, ventral view. C. Frons. D. Head, lateral view. E. Cocoon cutter, lateral view. F. Spines on 6 th abdominal tergum, lateral view. G. Head, dorsal view. H. Spines on 6 th abdominal tergum, dorsal view. I. Spines on 6 – 7 th abdominal tergum, lateradorsal view. J. A 7 – A 10, ventral view. K. Lateral view. L. A 10, lateral view. M. A 7 – A 10, dorsal view. N. A 10, dorsal view. O. Caudal processes on A 10. cp: caudal process of cremaster; dp: dorsal process of cremaster. ds: dorsal seta; sds: subdorsal seta; ls: lateral seta.

FIGURE 21. Pupa of Phyllocnistis citrella Stainton, 1856. A. Head, ventral view. B. Cocoon cutter, ventral view. C. Head, dorsal view. D. Head, lateral view. E. Cocoon cutter, lateral view. F. Spines on second to 3 th abdominal tergum, lateral view. G. Spines on 7 th abdominal tergum, lateral view. H. A 1 – 2, dorsal view. I. A 3 – 4, dorsal view. J. A 6 – A 10, dorsal view. K. A 7 – A 10, ventral view. L. A 7 – A 10, lateral view. dh: dorsal hook; ds: dorsal seta; ls: lateral seta; cp: caudal process of cremaster.