Ábrahám Levente (szerk.): Válogatott tanulmányok X. - Natura Somogyiensis 25. (Kaposvár, 2014)
Haris A.: The sawfly sufóbfamily Allantinae, Selandrinae and Heretarthrinae from Laos (Hymenoptera, Tenthredinidae)
112 Natura Somogyiensis anterior lobes, mesoscutellum, mesoscutellar appendage, metascutellum, cenchri and katepimeron. Coxae, trochanters and bases of femora white (except base of hind femora which orange yellow), sides of middle and hind coxae black. Anterior and middle femora orange-yellow with white base. Hind femur black with orange yellow base and orange yellow longitudinal, anterior strip. All tibiae and tarsi whitish orange-yellow. Wings subhyaline, costa brown with white base, stigma dark brown with white basal spot, subcosta and veins blackish brown. Abdomen black, orange yellow: stemites (except last one) basal triangular spot on tergite 2, tergite 3-5 and central part of apical tergites orange yellow. Head densely, moderately deeply punctured with moderately small punctures. Shining interspaces about 1.0-0.5x as large as a puncture, on frontal area punctures more dense. Ratios of antennal segments 1-9: 13 : 9 : 37 : 26 : 25 : 15 : 15 : 15 : 17. OOL : POL : OCL: 16 : 7 : 20. Antenna about as long as head and thorax combined including propodeum. Last 4 antennal segments laterally compressed. Postoccipital carina reaching up to half of eye. Gena about 0.5x as wide as diameter of anterior ocellus. Clypeus very deeply and roundly emarginated. Clypeal emargination about 0.67x as deep as clypeal median length. Oval frontal area gently indicated by blunt ridges. Temples nearly as long behind eyes as 5th antennal segment. Mesonotal lobes, mesoscutellum, mesoscutellar appendage densely, deeply punctured with moderately large punctures. Moderately shiny. Interspaces between punctures about 0.5-0.7x as large as diameter of a puncture. Mesopleuron very densely, roughly punctured with moderately large and deep punctures, slightly shiny. Mesoscutellum flat without ridges or carina. Abdomen elongated, propodeum smooth and shiny with few deep punctures, other tergites shiny, with deep, moderately large, dense punctures. Hind basitarsus nearly as long as following tarsal segments combined. Anterior tibial spur bifurcate. Claw with subapical tooth, little shorter than apical. Basal lobe not visible. Penis valve in Fig. 9. Length: 10.3 mm. The closest relative is Taxonus compressicornis Wei, 1998, having middle antennal segment white. However, Taxonus compressicornis Wei, has basal antennal joints red and body is brown with few yellow and black spots. In the new species, basal antennal segments are black, body is black and white only abdominal tergites and legs are coloured with reddish yellow. The special penis valve also differentiates the new species from it's all relatives. Taxonus sanctifloriani spec. nov. (Figs. 7, 15 and 37) Holotype: female, Laos, Hua Phan Prov., Ban Saleui, Phou Pan Mt., 20°13'30"N, 103°59'26"E, 1350-1900 m, 04. 05. 2011, leg. C. Holzschuh and locals. Paratypes: female, topotypic, but 04. 05. 2011, female, topotypic but 12. 05. 2011, female, topo- typic but 05. 05. 2011, male, topotypic but 06. 05. 2011. Head black, labrum, anterior 2/3 of clypeus and mandibles reddish brown, palpi brownish white. Antenna black, 3 apical segments white. Thorax black, tegula reddish brown. Legs (including coxae and trochanters) reddish yellow only hind femur black. Wings subhyaline. Costa, subcosta, stigma and veins black. Abdomen and ovipositor black, reddish yellow: basal 4 stemites, tergite 2 (except large brown central spot) and tergite 3 completely. Ratios of antennal segments: 11 : 5 : 40 : 31 : 30 : 25 : 21 : 20 : 20. OOL : POL : OCL: 15 : 6 : 17. Length : width of postocellar area: 17 : 20. Head subparallel behind eyes, large, but very shallow, sporadic punctures, shiny. Postoccipital carina reaching up to half of eye. Head subparallel behind eyes. Frontal area sunken and bor
