Notes on Mange and Allied Mites, for Veterinarians |
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Page 12
... Broad . Mm . Long . Male • 3 Female * 36 Nymph .. * 36 Larva 12 Egg • 08 ⚫045 ⚫05 ⚫04 ⚫05 .04 1 Hirst , S. , " Studies on Acari " : No. 1 , " The Genus Demodex . " ' Owen , London , 1919 . Demodex canis Leydig 1859 ( see Fig . 1 ) ...
... Broad . Mm . Long . Male • 3 Female * 36 Nymph .. * 36 Larva 12 Egg • 08 ⚫045 ⚫05 ⚫04 ⚫05 .04 1 Hirst , S. , " Studies on Acari " : No. 1 , " The Genus Demodex . " ' Owen , London , 1919 . Demodex canis Leydig 1859 ( see Fig . 1 ) ...
Page 14
... Broad . Male Female • 25 ⚫045 ⚫30 ⚫045 Nymph .. • 23 ⚫05 Larva • 14 • 035 Egg • 05 ⚫025 Demodex phylloides Csokor 1879 causkos small bean- like pustules in the skin of swine . Measurements ( Gmeiner ) : Male Female Nymph . Larva ...
... Broad . Male Female • 25 ⚫045 ⚫30 ⚫045 Nymph .. • 23 ⚫05 Larva • 14 • 035 Egg • 05 ⚫025 Demodex phylloides Csokor 1879 causkos small bean- like pustules in the skin of swine . Measurements ( Gmeiner ) : Male Female Nymph . Larva ...
Page 17
... broad , and in about four to eight days , after being laid , hatches into a hexa- pod larva . This stage is characterised by having only three pairs of legs , the first and second pair 2 FAMILY SARCOPTIDE 17 FAMILY SARCOPTIDE Genus ...
... broad , and in about four to eight days , after being laid , hatches into a hexa- pod larva . This stage is characterised by having only three pairs of legs , the first and second pair 2 FAMILY SARCOPTIDE 17 FAMILY SARCOPTIDE Genus ...
Page 18
... broad ; suckers are FIG . 4. - SARCOPTES SUIS . X APPROXIMATELY 150 . Ovum , just prior to hatching . present on the first , second , and fourth pairs of legs , and the third is provided with a long hair ( Fig . 7 ) . The pubescent ...
... broad ; suckers are FIG . 4. - SARCOPTES SUIS . X APPROXIMATELY 150 . Ovum , just prior to hatching . present on the first , second , and fourth pairs of legs , and the third is provided with a long hair ( Fig . 7 ) . The pubescent ...
Page 23
... Broad . • 16 to 25 • 30 ⚫35 to 40 * 45 , " " 47 .. * 35 • 26 • 28 Sarcoptes bovis . • 20 • 25 to 30 • 18 to 20 Although a bovine sarcopt was described by Robin in 1860 , it has often been stated that the ox readily takes sarcopt mange ...
... Broad . • 16 to 25 • 30 ⚫35 to 40 * 45 , " " 47 .. * 35 • 26 • 28 Sarcoptes bovis . • 20 • 25 to 30 • 18 to 20 Although a bovine sarcopt was described by Robin in 1860 , it has often been stated that the ox readily takes sarcopt mange ...
Common terms and phrases
abdomen acari Acarus affected Aleurobius animals appears applied attacks become birds body bovis Broad cause Chorioptes closely common containing cuniculi cured Demodex disease distinct dressing ears equi examined FAMILY finding fourth pair gallons genera Genus Gerlach Gervais Glyciphagus domesticus Habitat hair Hering horse host hypopial nymph important irritation labial reflex Larva later lesion less live longior Male mandibles mange Mark material Measurements Megnin Michael mites natural Newstead and Morris nymph occurs Ovigerous female ovis pair of legs parasites pedicle period placed possible posterior present produce Psoroptes Pubescent female rabbit Railliet Record regard Sarcoptes scabiei scabies seen sheep side similar siro skin slides species stage suckers Symbiotes taken third treatment Tyroglyphus usually ventral aspect Veterinary Journal warm