. Economic entomology. Beneficial insects; Insect pests; Thysanura. from Gervais' figure. Nos. Sarcoptes mutans {Rohm and Lanq., Comptes-Rendus, xlix. 1859 • and ,8. Bull. Soc. Imp. Nat. Mosc. xxxiii. i86o).-6. Magnified sketch of male, upper side; 7. Ditto of male, side view; 8. Ditto of female, under side. All taken from M. Robin's 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 Murray, Andrew, 1812-1878. [Lo

---

. Economic entomology. Beneficial insects; Insect pests; Thysanura. from Gervais' figure. Nos. Sarcoptes mutans {Rohm and Lanq., Comptes-Rendus, xlix. 1859 • and ,8. Bull. Soc. Imp. Nat. Mosc. xxxiii. i86o).-6. Magnified sketch of male, upper side; 7. Ditto of male, side view; 8. Ditto of female, under side. All taken from M. Robin's 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 Murray, Andrew, 1812-1878. [London] Chapman and Hall

---

Size: 1470px × 1700px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1800, bookdecade1870, bookpublisherlondonchapmanandha