Diseases of poultry; their etiology, Diseases of poultry; their etiology, diagnosis, treatment, and prevention diseasesofpoultr00pea Year: 1915 External Parasites 223 Fig. 45. — Section of the skin of the leg of a fowl affected with scaly leg. a. Papilla with pigment cells. h. Lymphatic tissue in the papilla. c. Epidermis ; stratum profundum. d. Epidermis: stratum corneum. e. Section through a mite. e. Section through a mite showing head and 2 pairs of legs. /. Young mite. g. Cavity excavated by mites. h. Excrement of mite. i. Horny layer between the mite excavations. (From Haiduk, after
Diseases of poultry; their etiology, Diseases of poultry; their etiology, diagnosis, treatment, and prevention diseasesofpoultr00pea Year: 1915 External Parasites 223 Fig. 45. — Section of the skin of the leg of a fowl affected with scaly leg. a. Papilla with pigment cells. h. Lymphatic tissue in the papilla. c. Epidermis ; stratum profundum. d. Epidermis: stratum corneum. e. Section through a mite. e. Section through a mite showing head and 2 pairs of legs. /. Young mite. g. Cavity excavated by mites. h. Excrement of mite. i. Horny layer between the mite excavations. (From Haiduk, after Olt.)
Size: 1491px × 1341px
Photo credit: © Bookend / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: archive, book, drawing, historical, history, illustration, image, page, picture, print, reference, vintage