Adults of Cerapanorpa alpina sp. nov. A, B. Male and female habitus in dorsal views; C, D. male head in frontal and posterior views; E. male dorsum of head and thorax; F. male abdomen in lateral view. Abbreviations: ah, anal horn; ms, mesonotum; mt, metanotum; no, notal organ; pr, pronotum. Abdominal segments are indicated by Roman numerals. Scale bars: A, B = 5 mm; C, D = 0.5 mm; E, F = 1 mm.