FIGURES 42–51 in Revision of the Japanese Ablabesmyia (Diptera: Chironomidae: Tanypodinae), with descriptions of three new species

FIGURES 42–51. Ablabesmyia (Ablabesmyia) jogancornua Sasa et Okazawa, pupa (42–45) and larva (46–51). 42a, b, Abdominal segment IV, dorsal view, showing variation of pigmentation pattern; 43, apex of thoracic horn with apical nipple; 44, abdominal segments VII–IX, dorsal view, all dorsal and left lateral setae omitted; 45, shagreen on posteromedial part of abdominal tergite IV; 46, arrangement of ventral cephalic setae and sensory pore; 47, apex of antenna; 48, mandible; 49, maxillary palp with apical stylets; 50, ligula and paraligula, right paraligula omitted; 51, medium- and small-sized claws of posterior parapod.