] Filters: Author is Ledger, John A. [Clear All Filters]
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1980. Phthiraptera (Insecta). The Arthropod Parasites of Vertebrate in Africa South of the Sahara. :1-327.
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1980. Phthiraptera (Insecta). The Arthropod Parasites of Vertebrate in Africa South of the Sahara. :327.
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1980. Phthiraptera (Insecta). The Arthropod Parasites of Vertebrate in Africa South of the Sahara. :327.
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1980. Phthiraptera (Insecta). The Arthropod Parasites of Vertebrate in Africa South of the Sahara. :327.
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1977. Two new Linognathus (Phthiraptera: Linognathidae) from Roan and Nyala (Bovidae) in Southern Africa. Journal of the Entomological Society of Southern Africa. 40(2):283-289.
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1973. A new species of Linognathus (Pthiraptera: Linognathidae) from the feet of an African antelope. Journal of the Entomological Society of Southern Africa. 36:125-129.
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1973. A new species of Plegadiphilus (Phthiraptera: Menoponidae) from the South African bald ibis. Zeitschrift f. 60:15-20.
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1971. A new species of Linognathus (Anoplura: Linognathidae) from the Damra dikdik. Madoqua. 4:45-51.
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1971. Notes on the genus Plegadiphilus (Phthiraptera: Menoponidae) with description of a new species. Journal of the Entomological Society of Southern Africa. 34(1):89-99.
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1971. A review of Dennyus (Phthiraptera: Menoponidae) parasitic on the avian genera Apus and Cypsiurus. Journal of the Entomological Society of Southern Africa. 34(1):37-56. Abstract
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1970. A new species of Solenopotes Enderlein (Anoplura: Linognathidae) from an African antelope. Journal of the Entomological Society of Southern Africa. 33(2):267-272.
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1970. A new species of Strigiphilus Mjoberg (Mallophaga: Philopteridae) from the giant eagle-owl Bubo lacteus. Journal of the Entomological Society of Southern Africa. 33:119-128.
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1970. A preliminary review of Dennyus (Mallophaga: Menoponidae) parasitic on swiftlets. Journal of the Entomological Society of Southern Africa. 33(2):239-260. Abstract
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1969. Ectoparasite load in a laughing dove with a deformed mandible. Ostrich. 41:191-194.
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1968. Dennyus aequatorialis n. sp. (Mallophaga: Menoponidae) from the mottled swift, Apus aequatorialis. Novos Taxa Entomologicos (Suppl. Rev. Entomol. Mocam.). 61:1-8.
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1968. A list of ectoparasites recorded from colies. Ostrich. 39:231-235.
