Figures of Chironomus rempelii, modified from Rempel (1936)

Male adult of C. rempelii
Ventral view (left), dorsal view (right).

Female adult of C. rempelii
Ventral view (upper left); Sternite IX (upper right); lateral view (below)

Egg mass and pupa of C. rempelii

Larval parts of C. rempelii from Rempeli (1936).