| 21. | The terminal line has dark interveinal dots.
|
| 22. | The crosslines are weakly marked and the terminal line is indicated by black interveinal spots.
|
| 23. | The crosslines are untraceable except the terminal line which is indicated by black interveinal dots.
|
| 24. | The crosslines are brown and the terminal line is only indicated by black interveinal dots.
|
| 25. | The crosslines are brown, including the interveinal dots, which indicate the terminal line.
|
| 26. | The crosslines are well marked and the terminal line is marked by tight black interveinal spots.
|
| 27. | The subterminal line is waved and the terminal line is marked by tight black interveinal spots.
|
| 28. | The subterminal line is weakly marked and the terminal line is marked by black interveinal spots.
|
| 29. | The subterminal line is light brown and the terminal line is indicated by black interveinal dots.
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| 30. | The subterminal line is brown and the terminal line is only indicated by brown interveinal dots.
|
