Torymus

Matsuo, Kazunori, Yang, Man - Miao, Tung, Gene - Sheng, Tokuda, Makoto & Yukawa, Junichi, 2012, Description of a new and redescriptions of two known species of Tor ym u s (Hymenoptera: Torymidae) in Taiwan with a key to Taiwanese species, Zootaxa 3409, pp. 47-57 : 48

Key to Taiwanese species of Torymus

1 Frenal area indicated by a distinct frenal line, smooth ( Fig. 25 ). Hind coxa bare in basal one-third; hind tibia yellow in basal half. Metasoma bluish green........................................................ T. orientalis ( Masi, 1926)

- Frenal area absent or indicated by an indistinct frenal line ( Figs 5 , 16 ). Hind coxa pilose throughout; hind tibia yellowish brown or dark brown. Metasoma laterally with yellowish brown area extending from base to middle of metasoma......... 2

2 Frenal area absent ( Fig. 5 ); dorsellum with median carina; propodeum with superficial striae, smoother medially ( Fig. 6 ). Antenna clavate ( Fig. 3 ); scape not reaching anterior ocellus; each segment bearing longitudinal sensilla arranged in one row. Ovipositor sheath 1.4–1.6× as long as hind tibia..................................... T. flavigastris Matsuo , sp. nov.

- Frenal area indicated by an indistinct frenal line, which is strongly sinuate ( Fig. 16 ); dorsellum without median carina; propodeum with median elevated area ( Fig. 17 ). Antenna not clearly clavate ( Fig. 14 ); scape reaching anterior ocellus; each segment bearing longitudinal sensilla arranged in two or three irregular rows. Ovipositor sheath 2.4–2.6× as long as hind tibia................................................................................... T. aiolomorphi ( Kamijo, 1964)

Figures

FIGURES 22 – 29. Torymus orientalis: 22, Ƥ head, frontal view; 23, Ƥ antenna; 24, Ƥ mesoscutum; 25, Ƥ scutellum; 26, Ƥ propodeum; 27, Ƥ fore wing, upper surface; 28, Ƥ hind femur; 29, 3 antenna. Scale bars: 22 – 26, 29 0.5 mm; 27, 28 1.0 mm.

FIGURES 2 – 9. Torymus flavigastris: 2, Ƥ head, frontal view; 3, Ƥ antenna; 4, Ƥ mesoscutum; 5, Ƥ scutellum; 6, Ƥ propodeum; 7, Ƥ fore wing, upper surface; 8, Ƥ hind femur; 9, 3 antenna. Scale bars: 2 – 6, 9 0.2 mm; 7, 8 0.5 mm.

FIGURES 13 – 20. Torymus aiolomorphi: 13, Ƥ head, frontal view; 14, Ƥ antenna; 15, Ƥ mesoscutum; 16, Ƥ scutellum; 17, Ƥ propodeum; 18, Ƥ fore wing, upper surface; 19, Ƥ hind femur; 20, 3 antenna. Scale bars: 0.5 mm.