Ábrahám Levente (szerk.): Válogatott tanulmányok X. - Natura Somogyiensis 25. (Kaposvár, 2014)

Haris A.: New Tenthredo Linné, 1758 species from China (Hymenoptera, Tenthredinidae)

54 Natura Somogyiensis with fine microstriation, gently shiny. Length of hind basitarsus : length of inner hind tibial spur: 55 : 33. Hind basitarsus longer than next 2 but shorter than next 3 tarsal seg­ments. Apical tooth of claw longer than subapical. Length: 13.6 mm. Colour variations: abdominal stemites black in holotype but brownish yelow in para- type. Last abdominal tergites brownish black in holotype, but they are reddish brown in paratype. Mesoscutellum black in paratype. Differential diagnosis and related species: check table A at the end of the paper. Tenthredo ferruginea Schrank, 1776, local color variation (Figs. 6 and 10) Female, China, Shaanxi prov., Qing Ling Shan mts., road Baoji-Taibai will., 21-23. 06. 1998, pass 40 km S of Baoji, Zd. Jindra legt. Head black; white: narrow inner margin oy eyes, mandibles (except apex), palpi, 2 blurred spot on base of labrum, short horisontal line on temple; reddish brown: hind orbit, labrum, clypeus and supraclypeal area. Antenna black, scape reddish brown, apex of segment 5 and segments 6-8 white. Thorax black; white: wide hind pronotal margin, margin of tegula, narrow linear hind margin of mesonotum and narrow linear hind mar­gin of metanotum. Wings subhyaline, costa, apex of subcosta and stigma yellow trans­parent, base of stigma with infuscated spot. Veins black. Coxae, trochanters and femora black, apical 2/3 of anterior and apical 1/3 of middle femora reddish brown. Tibiae and tarsi white. Abdomen black; white: narrow linear hind margin of propodeum; red: abdominal tergites and stemites 3-5 and spot on valvula 3. Frontal area and around, vertex and temples very densely, deeply punctured with moderately small punctures, nearly granulated, gently shiny. Inner narrow orbits smooth and shiny. Supraantennal tubercles confluent with antennal crests. OOL : POL : OCL: 26 : 9 : 19. Postocellar area wider than long as 23: 19. Ratios of antennal segments: 20 : 13 : 46 : 39 : 38 : 29 : 26 : 22 : 22. Antenna about as long as head and thorax combined including propodeum. Mesonotum finely granulated, matt. Mesoscutellum and mesoscutellar appendage densely and deeply punctured with small punctures, moderately shiny. Anterior part of metascutellum smooth and shiny, posterior part densely punctured with small and deep punctures. Mesopleuron densely, roughly punctured with moderately small and moder­ately deep punctures, hardly shiny. Mesoscutellum flat. Mesopleuron gently and bluntly elevated. Mesostemum without thorn. Abdominal tergites with microstriation, moder­ately shiny. Length of hind basitarsus : length of inner hind tibial spur: 15 : 6. Hind basitarsus longer than next 2 tarsal segments combined but shorter than next 3. Apical tooth of claw longer than subapical. Length: 14.2 mm. Differential diagnosis and related species: check table A at the end of the paper. Tenthredo sinorufa spec. nov. (Fig. 11) Holotype: female, China, Yunnan prov., Heishui, 35 km N. of Lijiang, 27,13° N, 100,19° E, 1-19. 07. 1992, lgt. S. Becvar. Head, antenna and thorax black; white: antennal segments 6-9, ventral strip on seg­ment 5, narrow lover quarter of inner orbit, mandible (except brown apex), 2 lateral- anterior spots on clypeus, palpi, cenchri and linear hind margin of metanotum; brown:

Next

/
Thumbnails
Contents