Cycloneuroterus

Tang, Chang-Ti, Melika, George, Nicholls, James A., Yang, Man-Miao & Stone, Graham N, 2011, A new genus of oak gallwasps, Cycloneuroterus Melika & Tang, with the description of five new species from Taiwan (Hymenoptera: Cynipidae: Cynipini), Zootaxa 3008, pp. 33-62 : 37

Key to Cycloneuroterus species

1 Lower face, frons vertex, occiput coriaceous, matt, never shiny; females with inner margins of compound eyes parallel ( Figs 56 )......................................................................................... fortuitusus

- Lower face alutaceous, only median elevated area delicately coriaceous; frons, vertex, occiput smooth or very delicately alutaceous, shiny; females with inner margins of compound eyes converging ventrally ( Figs 1 , 18 , 36 , 72 )................... 2

2 Mesoscutellum with parallel sides; females with POL 0.9 times as long as OOL and OOL 3.3 times as long as LOL; males F13 shorter than F12....................................................................................... 3

- Mesoscutellum trapezoid, broadest in posterior 1/4-1/5; females with POL 1.3 times as long as OOL and OOL 1.7 times as long as LOL; males F13 length variable.................................................................... 4

3 Radial cell of forewing short, 3.6-4.0 times as long as broad; mesosoma brown to black; males F1 2.6 times as long as pedicel ( Figs 79–80 )................................................................................. formosanus

- Radial cell of forewing longer, 5.0 times as long as broad; mesosoma amber; males F1 1.5-1.8 times as long as pedicel ( Fig. 25 )......................................................................................... longinuxus

4 Radial cell of forewing long, 4.5 times as long as broad; mMesosoma brown to black; males F13 nearly equal F12... lilungi

- Radial cell of forewing shorter, 3.8 times as long as broad; mesosoma amber; males F13 shorter than F12...... lirongchiuea

Figures

FIGURES 56 – 62. Cycloneuroterus fortuitusus, new species: 56 – 58, head, female: 56, anterior view, 57, dorsal view, 58, pos-

FIGURES 1 – 8. Cycloneuroterus lilungi, new species: 1 – 3, head, female: 1, anterior view, 2, dorsal view, 3, posterior view. 4 – 6, head, male: 4, anterior view, 5, dorsal view, 6, posterior view. 7 – 8, antenna: 7, female, 8, male.

FIGURES 18 – 25. Cycloneuroterus longinuxus, new species: 18 – 21, head, female: 18, anterior view, 19, dorsal view, 20, posterior view, 21, lateral view. 22 – 23, head, male: 22, anterior view, 23, dorsal view. 24 – 25, antenna: 24, female, 25, male.

FIGURES 36 – 41. Cycloneuroterus lirongchiuea, new species, female: 36 – 39, head: 36, anterior view, 37, dorsal view, 38, posterior view, 39, clypeus and lower face, anterior view. 40, antenna, 41, forewing.

FIGURES 72 – 80. Cycloneuroterus formosanus, new species: 72 – 74, head, female: 72, anterior view, 73, dorsal view, 74, posterior view. 75 – 77, head, male: 75, anterior view, 76, dorsal view, 77, posterior view. 78 – 79, antenna: 78, female, 79, male. 80, scape, pedicel and F 1 of male antenna.