. Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn. Biology; Zoology. 50 Bonner zoologische Beiträge 54 (2005) with the apex, paraterga, and the tergal hind margins lighter; legs and antennae rufous. Head at least weakly oblong and of subquadrangular shape, with subparallel lateral margins and marked posterior angles; eyes less than half the length of posto- cular region in dorsal view; puncturation moderately coarse, well-defined, and dense, with the interstices much narrower than the punctures, in median dorsal area usually spa


. Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn. Biology; Zoology. 50 Bonner zoologische Beiträge 54 (2005) with the apex, paraterga, and the tergal hind margins lighter; legs and antennae rufous. Head at least weakly oblong and of subquadrangular shape, with subparallel lateral margins and marked posterior angles; eyes less than half the length of posto- cular region in dorsal view; puncturation moderately coarse, well-defined, and dense, with the interstices much narrower than the punctures, in median dorsal area usually sparser and with shining interstices (Fig. 47); shallow microsculpture may be present in posterior and lateral areas. Antenna very long and slender, antennomere IV and V more than twice as long as wide (Fig. 46). Pronotutn as wide as long or weakly transverse, slightly to distinctly narrower than head; puncturation denser and less well defined than that of head, often partly conflu- ent; interstices narrow, but more or less shining (Fig. 47).. Map 6: Distribution of Medon castaneus (Gravenhorst) based on revised (filled circles) and selected literature records (open circles).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Zoologisches Forschungsinstitut und Museum Alexander Koenig. Bonn : Das Forschungsinstitut


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Keywords: ., bookcentury1900, bookcoll, booksubjectbiology, booksubjectzoology