Leucotrichia extraordinaria Bueno-Soria Fig. 26 We found the specimens from Panama to have a shorter posterolateral extension of segment VII than that seen in the original drawings. As well, this extension lacks a stout spine at the apex, seen in the original description. In ventral view, this extension of segment VII was notably shorter and narrower that that seen in the original drawings. Material examined. Panama, Bocas del Toro Province, Quebrada Rambala, near Rambala Jungle Lodge, 3.74 km SSE Rambala, 8.91627°N and 82.15469°W, 120 m, Malaise trap, December 21–31, 2016, E. Carlson, 13 males; ibid., February 6–12, 2017, 6 males; ibid., November 15–20, 2016, 18 males; ibid., October 7–9, 2016, 59 males; ibid., March 31–April 11, 2015, 3 males (SCH).

Published as part of Harris, Steven C. & Armitage, Brian J., 2019, The Trichoptera of Panama X. The Quebrada Rambala drainage, with description of 19 new species of microcaddisflies (Trichoptera: Hydroptilidae), pp. 1-54 in Insecta Mundi 707 (707) on pages 19-20, DOI: 10.5281/zenodo.3673491