Bats (Mammalia, Chiroptera) from a bamboo-dominated forest in the southwestern Brazilian Amazon, with the first records of Glyphonycteris sylvestris Thomas, 1896 and Phylloderma stenops Peters, 1865 from Acre state Author Verde, Rair Sousa Author Ferreira Oliveira, Sidney Author Meneses, Andressa Oliveira Author Gonçalves, Felipe Author Alencar, Luana Author Martins Silva, Thiago Author Muniz Calouro, Armando Author Augusto Mews, Henrique Author Ferreira Morato, Elder text Check List 2021 2021-03-01 17 2 311 321 http://dx.doi.org/10.15560/17.2.311 journal article 10.15560/17.2.311 1809-127X Vampyressa thyone Thomas, 1909 Figure 3R Materials examined. BRAZIL1 adult ; Acre , mu- nicipality of Sena Madureira , Floresta Estadual do Anti- mary; 09°18′41.19″S , 068°17′34.58″W ; 200 m a.s.l. ; Jun. 2016 ; R . S. Verde leg.; collected with mist nets; voucher: LEM-1266 ( Fig. 3R ) . Identification . Small size, forearm 32.7 mm ; maximum length of skull 18.5 mm ; zygomatic breadth 10.4 mm ; mandibular toothrow 6.1 mm ; dorsal stripe absent.