O. Merkl szerk.: Folia Entomologica Hungarica 67. (Budapest, 2006)

ward scutellar foveae. Scutum 1.1-1.2 times as long as broad in dorsal view (largest width measured across scutum on the level of the base of tegulae); from the level of tegulae narrowing towards the posterior end; notauli complete, shallow and narrow but distinctly impressed, reaching the pronotum; anterior parallel lines distinct and reach 1/3 length of scutum; parapsidal lines distinct but narrow, start apart from the posterior margin of scutum and extend 2/3 length of scutum; median scutellar line absent or scarcely traceable in the form of a very shallow impressed longitudinal area in the sculptur­ing; scutum laterally with narrow carina, reaching tegula (Fig. 35). Scutellum 1.8 times as short as scutum, slightly elongated, 1.2 times as long as broad in dorsal view, slightly overhanging meta­notum, scutellar foveae transversely ovate, extended nearly to 1/4 of scutellum length, with shiny and very delicately coriaceous bottom, separated by a distinct central carina; foveae posteriorly and medi­ally are not limited by strong carinae (Fig. 36). Scutellum posteriorly with distinct impressed qua­drangular area, with more delicate sculpture than the rest of scutellum (visible in dorso-posterior view on Fig. 37). Mesopleuron uniformly delicately coriaceous, with very dense white setae, aceta­bular carina narrow laterally, at least 3.0-3.5 times narrower than the width of impressed carinate ventro-lateral edge of pronotum; dorso-axillar area delicately coriaceous, lateral axillar area rugose, with parallel horizontal striae; axillula black, delicately uniformly coriaceous, with very dense white setae, subaxillular bar light brown, smooth, shiny, ending in a strong long postalar process; meta­pleural sulcus reach mesopleuron slightly higher than the half of its height. Dorsellum light brown, uniformly delicately coriaceous, metanotal trough black, smooth, shiny, with dense white setae; ven­tral impressed area of dorsellum black, shiny, with distinct longitudinal tiny carinae; median (central) propodcal area black, shiny, with very delicate wrinkles and rugae, dense white setae only on the uni­formly thin lateral subparallel propodeal carinae in the anterior half (showed on the right side of Fig. 37); lateral propodeal area with very dense white setae. Forewing longer than body, hyaline, with very short dense cilia on margin, radial cell 4.6-4.7 times as long as broad; Rl nearly straight, not reaching wing margin; Rs straight, nearly reaching wing margin, areolet large, triangular, closed and distinct (Fig. 38). Foretibia with uniformly located short setae, as in all species of the "kollari-group"; foretarsomeres 1 to 5 ratio as follows: 1.0:0.4:0. 3:0.2:0.6 (Fig. 33); tarsal claw with strong basal lobe (Fig. 34). Metasoma slightly longer than head+mesosoma; all tergites with dense band of white setae, on metasomal tergite 2 setae absent dorsally, subsequent tergites with white setae dorsally also; all ter­gites, except tergite 2, with very delicate, minute micropunctures, hardly visible in between dense setae; tergite 2 occupy nearly half length of metasoma in dorsal view. Ventral spine of hypopygium slender, long, prominent part 5.7-5.8 times as long as broad, with sparse, long white setae, but even the most apical setae do not extend beyond the apex of the hypopygium (Figs 39-40). Gall (Figs 41^-6). A semiglobular, flowerpot-shaped, slightly elongated monolocular gall (5-8 mm in diameter, 10-12 mm in length), developing in a terminal or lateral bud on Q. infectoria, green when young, later turning greenish-pale or earth-coloured and grayish green to brown when mature, with protuberances or ridges covering its surface, and which usually form a crown around the top of the gall. Large central larval chamber with very hard walls, inseparable from the gall paren­chyma. The characteristic feature of the mature gall, as in A infectorius, is the extreme hardness of the gall tissue, making it very difficult to cut. Diagnosis - Belongs to the kollari species group or clade of Andricus HARTIG, 1840 (ROKAS, MELIKA et al. 2003, STONE & COOK 1998, BELLIDO et al. 2003). Within this group of species, the following morphological peculiarities link Andricus moreae most closely to Andricus infectorius (HARTIG, 1843) and A. sternlichti BELLIDO, PUJADE-VlLLAR et MELIKA, 2003: short, relatively sparse

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