Psyrana

Liu, Chun-Xiang, 2011, Brief Summary of Holochlorini (Orthoptera: Tettigoniidae: Phaneropterinae), with Description of Seven New Species from China, Zootaxa 2931, pp. 35-52 : 43

Key to species of Psyrana known from China

1. Metazona of pronotum with a black transverse stripe in middle or posterior margin. Female subgenital plate not as below... 2

- Metazona of pronotum without a black transverse stripe. Female subgenital plate approximately heptagonal, with lateral margin firstly convex then concave, and apical margin blunt (Plate 5g). Male unknown............... Ps. heptagona sp. nov.

2. Size large. Metazona of pronotum with a black transverse stripe in middle (Plate 4e). Male cerci conical, with apex abruptly incurved (Plate 5b). Female subgenital plate approximately circular, with apical margin emarginated (Plate 5e).................................................................................................. Ps. magna sp. nov.

- Size medium. Metazona of pronotum with a black transverse stripe along posterior margin. Male cerci robust at base, cylindrical, shaped a long sharp spine, deflexed and strongly incurved; dorsal portion forked in the middle, apex sharp. Female subgenital plate approximately heptagonal, with lateral margins convex basally, and then concave towards blunt apex......................................................................................... Ps. japonica Shiraki, 1930