検索結果（標本）

Ptychopyge ? aff. thebawi Reed

Kobayashi, T., 1934b   p. 487, pl. 43, fig. 6

Paleozoic | Arthropoda

Material Reports, no. 2, p. 87.

Ptychopyge neichiensis Kobayashi   Holotype

Kobayashi, T., 1951c   p. 30, pl. 2, figs. 5, 6

Paleozoic | Arthropoda

Material Reports, no. 2, p. 140.

Ptychopyge orientalis Kobayashi   Holotype

Kobayashi, T., 1951c   p. 29, pl. 2, figs. 3, 4

Paleozoic | Arthropoda

Material Reports, no. 2, p. 140.