Brueelia sp. 2 Material studied. 1 male, 1 female, 5 nymphs, VIETNAM: surroundings of the tourist center and ranger station in central part of Cuc Phuong National Park, Cuc Phuong, Province of Ninh Binh (20°15' N 105°42' E), 4 February 2010, coll. I. Literak, in IEBR VAST (O. Sychra V31). Remarks. This is the first record of a chewing louse from Larvivora sibilans. The specimens of Brueelia are close to Brueelia flavala Najer & Sychra, 2012 and Brueelia cucphuongensis Najer & Sychra, 2012 described from the same location from Hemixos flavala Blyth, 1845 and Pycnonotus finlaysoni Strickland, 1844, respectively (Najer et al. 2012). Considering that our specimens show intermediate characters between both aforementioned species, and with only one adult specimen of each sex, a species identification of this Brueelia sample cannot be made at present. One of 21 birds examined was parasitized by Brueelia sp. 2.

Published as part of Najer, Tomas, Sychra, Oldrich, Hung, Nguyen Manh, Capek, Miroslav, Podzemny, Petr & Literak, Ivan, 2012, Chewing lice (Phthiraptera: Amblycera, Ischnocera) from wild passerines (Aves: Passeriformes) in northern Vietnam, with descriptions of three new species, pp. 59-73 in Zootaxa 3530 on page 62, DOI: 10.5281/zenodo.215422