Fig. 8. A–B. Philopterus acrocephalus Carriker, 1949 in New records of Philopterus (Ischnocera: Philopteridae) from Acrocephalidae and Locustellidae, with description of one new species from Regulidae

Fig. 8. A–B. Philopterus acrocephalus Carriker, 1949 ex Acrocephalus melanopogon: A. Herein described and illustrated male (MMBC SK25), dorsal view. B. Herein described and illustrated female (MMBC SK25), dorsal view. – C–D. Philopterus gustafssoni sp. nov. ex Regulus regulus: C. Holotype (MMBC CZ-OS01), dorsal view. D. Herein described and illustrated female paratype (MMBC CZ-OS01), dorsal view. Scale bars: 0.1 mm.