. The American entomologist. Entomology. HaRPACTOR CINCTUS: profile view of beak, enlarged (af- ter Riley).. 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 Metcalf Collection (North Carolina State University). NCRS. New York : Max Jaegerhuber

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Keywords: ., bookcentury1800, bookdecade1860, booksubjectentomology, bookyear1