Ma. Kielb et al., RANGE EXTENSION OF STYLOGOMPHUS-ALBISTYLUS (ODONATA, GOMPHIDAE) FOR THE UPPER PENINSULA OF MICHIGAN, Great Lakes entomologist, 29(2), 1996, pp. 87-88
Larvae, exuviae, and teneral adults of Stylogomphus albistylus (Hagen)
were collected from Mountain Stream, within the boundaries of the Hur
on Mountain Club, in the Upper Peninsula of Michigan (Marquette County
). This represents the first published report of this species from the
Upper Peninsula of Michigan, and only the second recorded site for th
e state of Michigan.