. A text-book of bacteriology, including the etiology and prevention of infective diseases and a short account of yeasts, and moulds, haematazoa, and psorosperms. Bacteriology. YEASTS AND MOULDS. 585 of gelatine the growth resembles that of Tricophyton tonsurans, but the liquefaction takes place more' slowly, and there is a more distinct yellow colour. On agar the growth is white, chy and firmly adherent. Tricophyton tonsurans {Fungus of Tmgtoorm).--Mjce\i^\ filaments and spores occur on the crusts and in diseased hairs. In plate-cultivations white colonies are formed, and liquefaction quickly
. A text-book of bacteriology, including the etiology and prevention of infective diseases and a short account of yeasts, and moulds, haematazoa, and psorosperms. Bacteriology. YEASTS AND MOULDS. 585 of gelatine the growth resembles that of Tricophyton tonsurans, but the liquefaction takes place more' slowly, and there is a more distinct yellow colour. On agar the growth is white, chy and firmly adherent. Tricophyton tonsurans {Fungus of Tmgtoorm).--Mjce\i^\ filaments and spores occur on the crusts and in diseased hairs. In plate-cultivations white colonies are formed, and liquefaction quickly follows. In test-tube cultivations the gelatine is hquefied. V", V;-4 i "' i 14 Fig. 232.âHead and Neck of Calf with Ringwokm (Br and the fungus forms a membrane on the liquid jelly which is white above and yellow beneath. The surface of the growth is powdery In man the disease varies in appearance in different parts of the body. Cattle, horses and dogs also suffer from ringworm ; but sheep and pigs rarely, if ever. The disease is very common in calves. Sometimes a small portion of the skin is chseased; in other cases, the head, neck, chest and abdomen, or even the whole trunk, may be â covered with scabs or crusts. There is often loss of hair in patches, and the skin may be covered with scurf. The disease is transmissible. 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 Crookshank, Edgar M. (Edgar March), 1858-1928. Philadelphia, W. B. Saunders
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Keywords: ., bookcentury1800, bookdecade1890, bookpublisherphila, bookyear1897
