. Chironomides de Belgique et spécialement de la zone des Flandres. Chironomidae; Diptera. Fig. 47. — Aile de Mctriocncmiis atratulus. Fig. 46. — Pince de Mciriocncmus 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 Goetghebuer, Maurice. Bruxelles : M. Hayez, imprimeur de l'Académie royale de Belgique

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Keywords: ., bookcentury1900, bookdecade1920, booksubjectdiptera, bookyear1921