taxonID	type	description	language	source
15A08A604E6D5545B39F1184CDFEAAE4.taxon	description	Figs 1, 2	en	Ranjith, A. P., Kedar, Santosh C. (2025): New species of Lemophagus Townes, 1965 (Hymenoptera, Ichneumonidae, Campopleginae) from India reared as a larval parasitoid of Crioceris nigroornata Clarke, 1866 (Coleoptera, Chrysomelidae). Journal of Hymenoptera Research 98: 743-755, DOI: 10.3897/jhr.98.154760
15A08A604E6D5545B39F1184CDFEAAE4.taxon	description	Description. Holotype, female. Body length 4.4 mm, fore wing 2.9 mm. Head. Head 1.1 ×, 2.2 × as wide as long in anterior and dorsal view, respectively. Face rugose-punctate with longitudinal striae, setose, 2.0 × as wide as long (Fig. 1 B). Clypeal sulcus absent (Fig. 1 B). Clypeus slightly convex in lateral view, relatively wide in frontal view, punctate, setose (Fig. 1 A, B, E). Malar space rugose, setose, 0.8 × as long as basal width of mandible (Fig. 1 D, E). Mandible broad, upper tooth slightly longer than lower tooth (Fig. 1 D). Gena irregularly punctate, setose (Fig. 1 A, E). Eye glabrous, 1.3 × as long as temple dorsally. Frons slightly depressed behind antennal sockets, transversely striate-rugose with complete median longitudinal carina, setose (Fig. 1 B). OOL: diameter of posterior ocellus: POL = 1.7: 1.0: 2.0. Vertex granulate (Fig. 1 C). Occipital carina complete, joining with hypostomal carina at base of mandible. Antenna with 26 segments. Scape cylindrical. First flagellomere 1.3 × as long as second, first and second flagellomere 3.8, 2.3 × as long as wide respectively. Mesosoma. Mesosoma 1.3 × as long as high (Fig. 1 A, E). Pronotum with transverse groove dorsally, laterally with indistinctly crenulate groove (Fig. 1 C). Mesoscutum rugose-punctate, transversely striate medio-posteriorly, setose (Fig. 1 F). Notauli absent, notaular area slightly indented by elongated rugose sculpture (Fig. 1 F). Scuto-scutellar groove with indistinct striae (Fig. 1 F). Scutellum rugose, setose with lateral carina on anterior 1 / 2 (Fig. 1 F). Epicnemial carina not reaching anterior edge of mesopleuron (Fig. 1 E). Mesopleuron punctate, obliquely striate medially, speculum coriaceous, episternal scrobe impressed, mesopleural furrow crenulated (Fig. 1 E). Posterior transverse carina of the mesosternum complete (Fig. 1 D). Metapleuron faintly rugose (Fig. 1 E). Pleural carina complete (Fig. 1 E). Metanotum medially with longitudinal striae (Fig. 2 A). Propodeum rugose, setose, area basalis trapezoid, area superomedia and area petiolaris confluent, area superomedia pentagonal, 1.4 × as long as wide, narrowing posteriorly, costula indistinct, area petiolaris strongly widening posteriorly, lateral section of posterior transverse carina short, propodeal spiracle slightly oval connected with pleural carina by a carina (Fig. 2 A). Wings. Hyaline. Fore wing (Figs 1 A, 2 F): Pterostigma 4.0 × as long as wide. Vein 1 cu-a interstitial (Fig. 2 F). Areolet closed, short-stalked (Fig. 2 F). Hind wing: Nervellus not intercepted (Fig. 2 F). Vein RA with five hamuli (Fig. 2 F). Legs. Hind coxa punctate (Figs 1 A, 2 B). Hind femur 4.4 × as long as wide. Hind tibia 5.4 × as long as wide. Hind basitarsus 5.2 × as long as wide. Longest hind tibial spur 0.6 × as long as hind basitarsus. Metasoma. Metasoma 1.4 × as long as head and mesosoma combined, laterally compressed (Figs 1 A, 2 B). First metasomal tergite 2.5 × as long as wide, transverse in cross section, depressed medio-basally, latero-median carina present extend till spiracle, glymma small, dorso- and ventro-lateral carina present, incomplete, faintly rugose subbasally, granulate subapically and postero-laterally, smooth postero-medially, setose postero-laterally, glabrous postero-medially (Fig. 2 B, C). Second metasomal tergite 0.9 × as long as wide, granulate, setose, thyridium oval (Fig. 2 D). Third metasomal tergite as long as wide, faintly granulate, setose (Fig. 2 D). Metasomal tergites 4 – 7 finely sculptured, setose (Fig. 2 D). Ovipositor sheath setose, 0.4 × as long as hind tibia (Fig. 2 E). Ovipositor with dorsal notch quite far situated from apex as characteristic for Lemophagus species (Fig. 2 E). Colour. Head black except mandible yellow, apex of mandible brown, scape and pedicel yellowish brown, flagellomeres brown, maxillary and labial palps yellowish brown. Mesosoma black except tegula yellow. Fore leg yellowish brown, mid leg yellowish brown except mid coxa brown basally, hind coxa black yellowish brown apically, hind trochanter yellowish brown, hind femur and tibia reddish brown, hind tarsus yellowish brown. Wing venation and pterostigma yellowish brown. Metasoma yellowish brown except first metasomal tergite black, second metasomal tergite black except posterior margin reddish brown, third metasomal tergite black anteriorly, rest of the tergite reddish brown. Ovipositor sheath brown. Male. Same as female.	en	Ranjith, A. P., Kedar, Santosh C. (2025): New species of Lemophagus Townes, 1965 (Hymenoptera, Ichneumonidae, Campopleginae) from India reared as a larval parasitoid of Crioceris nigroornata Clarke, 1866 (Coleoptera, Chrysomelidae). Journal of Hymenoptera Research 98: 743-755, DOI: 10.3897/jhr.98.154760
15A08A604E6D5545B39F1184CDFEAAE4.taxon	etymology	Etymology. The species epithet larvivorus is derived from the Latin words larva (meaning “ larva ”) and vorus (meaning “ devourer ” or “ eater ”). It refers to the specialization in attacking and developing within the larval stage of its host. Gender is masculine form of an adjective.	en	Ranjith, A. P., Kedar, Santosh C. (2025): New species of Lemophagus Townes, 1965 (Hymenoptera, Ichneumonidae, Campopleginae) from India reared as a larval parasitoid of Crioceris nigroornata Clarke, 1866 (Coleoptera, Chrysomelidae). Journal of Hymenoptera Research 98: 743-755, DOI: 10.3897/jhr.98.154760
15A08A604E6D5545B39F1184CDFEAAE4.taxon	distribution	Distribution. Oriental (India).	en	Ranjith, A. P., Kedar, Santosh C. (2025): New species of Lemophagus Townes, 1965 (Hymenoptera, Ichneumonidae, Campopleginae) from India reared as a larval parasitoid of Crioceris nigroornata Clarke, 1866 (Coleoptera, Chrysomelidae). Journal of Hymenoptera Research 98: 743-755, DOI: 10.3897/jhr.98.154760
15A08A604E6D5545B39F1184CDFEAAE4.taxon	diagnosis	Diagnosis. The new species can be reliably identified by the following character states in combination: face rugose-punctate with longitudinal striae; clypeus punctate; malar space rugose; occipital carina joining with hypostomal carina at base of mandible; mid-longitudinal carina of frons associated with transverse striations; mesoscutum punctate laterally, rugose on notaular area, rugulose medio-posteriorly, transversely striate posteriorly; speculum coriaceous; first metasomal tergite with a distinct small glymma.	en	Ranjith, A. P., Kedar, Santosh C. (2025): New species of Lemophagus Townes, 1965 (Hymenoptera, Ichneumonidae, Campopleginae) from India reared as a larval parasitoid of Crioceris nigroornata Clarke, 1866 (Coleoptera, Chrysomelidae). Journal of Hymenoptera Research 98: 743-755, DOI: 10.3897/jhr.98.154760
