A revision of the British species of the genus Phthiracarus Perty 1841 (Cryptostigmata: Euptyctima) Parry, B. W. Bull. British Mus. nat. Hist., Zool. ser. 1979 35 323 363 7WF9F Arachnida Phthiracaridae Phthiracarus Animalia Sarcoptiformes 35 356 Arthropoda species insularis  La Mandraka, Madagascar TM ( Termeszettudomanyi Muzeum), Budapest