. Ceratopogoninae de Belgique. Diptera; Ceratopogonidae. Vui. 158 — Appendice inférieur de la pince de Zavrelia nigrilula. FlG. 159. — I-amelle de ZriJ'r<'//<i nigrilula Ç.. FlG. 160. — Antenne de Ciiironomus fiiayi (j'.. 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 : Hayez, imprimeur de l'Académie royale de Belgique

---

Size: 1490px × 1677px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1920, booksubjectdiptera, bookyear1920