hymenacra Jin, 1985: 260 (Eutrichota) .

Holotype male with labels: (1) handwritten on white label: “Shandan Army Horse-breeding farm no.1 / N.59”; (2) handwritten on white label: “Liang / 80.7.31”; (3) handwritten on white label: “ E. hymenacra ”; (4) printed with handwritten inscriptions on red label: “ TYPE / Eutrichota / hymenacra / Jin ”.

Preservation: pinned; genitalia dissected and mounted on slide; fifth sternite mounted on paper triangle.

Additional notes: Holotype collected by Ping Liang; labels of Holotype pinned by Zuyin Jin, but the date of collection on the label (80.7.31) do not match with the date in the original publication (1980.7.11).

Current name: Eutrichota hymenacra Jin, 1985.