Sable Clubtail by P Dixon  »  Madison, 2022-03-29, Stenogomphurus rogersi, 3/29/22, Bluff Community, Charley Branch, Female Captured in silt beside an eddy, with plants and grass roots adjacent. After a week in captivity adult emerged and was released. F0 MtTWL:HW 1.26. OAL 28. AL 17mm. AW 9.3mm. Distal Premental Width 3.5mm. Epiproct Length 1.35mm. Ligula Narrow, slightly convex, with a single medial tooth. Palps 9 teeth both sides. Middorsal Hooks S9 small, S8 tiny. Anterolateral Sclerite S7, S8. Posterolateral Hooks S6-10.

Sable Clubtail by P Dixon  »  Madison, 2022-03-29, Stenogomphurus rogersi, 3/29/22, Bluff Community, Charley Branch, Female Captured in silt beside an eddy, with plants and grass roots adjacent. After a week in captivity adult emerged and was released. F0 MtTWL:HW 1.26. OAL 28. AL 17mm. AW 9.3mm. Distal Premental Width 3.5mm. Epiproct Length 1.35mm. Ligula Narrow, slightly convex, with a single medial tooth. Palps 9 teeth both sides. Middorsal Hooks S9 small, S8 tiny. Anterolateral Sclerite S7, S8. Posterolateral Hooks S6-10.

Sable Clubtail by P Dixon  »  Madison, 2022-03-29, Stenogomphurus rogersi, 3/29/22, Bluff Community, Charley Branch, Female Captured in silt beside an eddy, with plants and grass roots adjacent. After a week in captivity adult emerged and was released. F0 MtTWL:HW 1.26. OAL 28. AL 17mm. AW 9.3mm. Distal Premental Width 3.5mm. Epiproct Length 1.35mm. Ligula Narrow, slightly convex, with a single medial tooth. Palps 9 teeth both sides. Middorsal Hooks S9 small, S8 tiny. Anterolateral Sclerite S7, S8. Posterolateral Hooks S6-10.