Thoressa is a genus of skipper butterflies. They are (like some other skippers) commonly known as "aces" or "ace butterflies". The genus is endemic to Southeast Asia.
Species include:
Thoressa aina (de Nicéville, 1889)Thoressa astigmata (Swinhoe, 1890) southern spotted ace or unbranded aceThoressa baileyi (South, 1913)Thoressa blanchardii (Mabille, 1876)Thoressa bivitta (Oberthür, 1886)Thoressa cerata (Hewitson, 1876)Thoressa cuneomaculata (Murayama, 1995)Thoressa decorata (Moore, 1881) decorated aceThoressa evershedi (Evans, 1910) Evershed's aceThoressa fusca (Elwes, [1893])Thoressa gupta de Nicéville, 1886Thoressa hishikawai (Yoshino, 2003)Thoressa honorei (de Nicéville, 1887) Madras aceThoressa horishama (Matsumura, 1910)Thoressa horshana (Matsumura)Thoressa hyrie (de Nicéville, 1891)Thoressa horishanaThoressa justini Inoue, 1969Thoressa latris (Leech, 1894)Thoressa kuata (Evans, 1940)Thoressa luanchuanensis (Wang & Niu, 2002)Thoressa masoni (Moore, [1879])Thoressa monastyrskyi Devyatkin, 1996Thoressa masuriensis (Moore, 1878)Thoressa nanshaona Murayama, 1995Thoressa panda (Evans, 1937)Thoressa pandita (de Nicéville, 1885)Thoressa pedla (Evans, 1956)Thoressa serena (Evans, 1937)Thoressa similissima Devyatkin, 2002Thoressa sitala (de Nicéville, 1885) Tamil ace or Sitala aceThoressa submacula (Leech, 1890)Thoressa thandaunga (Evans, 1926)Thoressa varia (Murray, 1875)Thoressa viridis (Huang, 2003)Thoressa xiaoqingae Huang & Zhan, 2004Thoressa zinnia (Evans, 1939)
