Clistopyga horcoana, 2025

Bordera, Santiago, Palacio, Edgard & Herrera-Flórez, Andrés Fabián, 2025, The Neotropical species of Clistopyga (Hymenoptera, Ichneumonidae, Pimplinae). Part VI: the C. calixtoi species group, with the description of twenty-four new species, Zootaxa 5662 (1), pp. 1-115 : 11

33(32). Metasoma mostly striking light orange ( Fig. 18F, 18H ). Tergite I, without wide white cream band, 1.25.1.35× as long as posteriorly broad ( Fig. 18F ). Ventral margin of ovipositor sheath basally with small denticles. Tergite II 0.9–1.0× as long as posteriorly broad, relatively deeply punctate ( Fig. 18F ). Metapleuron 2.0–2.4× as long as high ( Fig. 18G ). Propodeum in dorsal view 0.85–1.15× as long as medially wide............................... 12. C. horcoana Bordera & Palacio , sp. nov.

-. Metasoma mostly dark brown ( Fig. 24A–B , 47A ). Tergite I usually with lateral and posterior white cream marks, 1.45–1.67× as long as posteriorly broad ( Figs 24E, 24G , 47A ). Ventral margin of ovipositor sheath basally without denticles. Tergite II 1.2–1.43× as long as posteriorly broad, shallowly punctate ( Figs 24E , 25D , 47F ). Metapleuron 2.85–2.95× as long as high ( Figs 24C , 25C , 47G ). Propodeum in dorsal view about 1.4× as long as medially wide ( Fig. 24F ).......................... 34

Figures

FIGURE 18. Clistopyga horcoana sp. nov., female: (A) habitus (lateral view, holotype); (B) head (frontal view, holotype); (C) mesosoma (lateral view, holotype); (D) epomia (arrow, holotype); (E) head, mesoscutum and scutellum (dorsal view, paratype); (F) metasoma (dorsal view, holotype); (G) metapleuron and propodeum (lateral view, holotype); (H) metasoma (lateral view, holotype); (I) fore wing (holotype); (J) ovipositor (lateral view, holotype); (K) hind wing. Scale bar: 2 mm (A, I); 1 mm (A, F, H); 0.5 mm (C, E, I–J); 0.3 mm (K, G); 0.2 mm (B, D, G).

FIGURE 24. Clistopyga jakobii, female: (A) habitus (lateral view, holotype); (B) habitus (lateral view, paratype); (C) mesosoma (lateral view, holotype); (D) head (dorsal view, holotype); (E) tergites I-II (dorsal view, holotype); (F) propodeum (dorsal view, holotype); (G) tergites I-II (lateral view, holotype); (H) ovipositor (lateral view, holotype). Scale bar: 1 mm (A, B); 0.5 mm (C, E, H); 0.3 mm (F, G); 0.2 mm (D).

FIGURE 25. Clistopyga jakobii, female (paratype, SEM images): (A) epomia (arrow); (B) mesopleuron (epicnemial carina, arrow); (C) metapleuron and propodeum (lateral view); (D) metasoma (dorsal view). Scale bar: 0.5 mm (D); 0.2 mm (A, B, C).

FIGURE 47. Clistopyga subtenella sp. nov., female (holotype):(A) habitus (lateral view); (B) head (frontal view); (C) pronotum (lateral view; epomia, arrow); (D) head and mesosoma (lateral view); (E) head and mesosoma (dorsal view); (F) tergites I-IV (dorsal view); (G) metapleuron and propodeum (lateral view); (H) fore wing; (I) hind wing; (J) ovipositor (lateral view). Scale bar: 1 mm (A, F); 0.5 mm (D, E, J); 0.3 mm (G, H, I); 0.2 mm (B); 0.1 mm (C).