. Fig. 66. Puparium of D. Oldcnhergi. Fig. 57. Puparium of D. concinna. transversally on the ventral surface, more flat on the dorsal surface; the greatest height lies in about the anterior third from here faOino- ofT somewhat abruptly towards the head-end, more evenly towards the posterior end; the surface is fmely shagreened. On pro- and meso- thorax I could see no processes, but on metathorax there is a trans- verse row of six small, conical processes at the front margin. The abdominal segments are indistinctly divided into three corrugations, and each segment bears a transverse row of six
. Fig. 66. Puparium of D. Oldcnhergi. Fig. 57. Puparium of D. concinna. transversally on the ventral surface, more flat on the dorsal surface; the greatest height lies in about the anterior third from here faOino- ofT somewhat abruptly towards the head-end, more evenly towards the posterior end; the surface is fmely shagreened. On pro- and meso- thorax I could see no processes, but on metathorax there is a trans- verse row of six small, conical processes at the front margin. The abdominal segments are indistinctly divided into three corrugations, and each segment bears a transverse row of six long, conical processes set with hairs; the processes have an average length of 0,5 mm; they are placed at about equal distance from each other, the lateral process stand quite at the margin; the four median processes are placed on the posterior corrugation at the hind margin, the lateral processes a little more forwards, on the middle corregation. The row
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