FIGURES 14–20. Orthotrichia spp. 14, 15 in New and newly recorded micro-caddisfly species (Insecta: Trichoptera: Hydroptilidae) from Australia's north, including islands of Torres Strait

FIGURES 14–20. Orthotrichia spp. 14, 15, Orthotrichia pethericki sp. nov., male genitalia: 14, ventral; 15, dorsal. 16, 17, Orthotrichia becca sp. nov., male genitalia: 16, ventral; 17, dorsal. 18, Orthotrichia ensiformis Wells, male genitalia, ventral. 19, 20, Orthotrichia turrita Wells, male genitalia: 19, phallic apparatus; 20, ventral. Abbreviations: VIII, IX = abdominal segments VIII and IX; dpl = dorsal plate; dpr = dorsal process of gonopods; gon = gonopod; l dsp = left dorsal spine on dorsal plate; ph = phallic apparatus; pr = paramere; r dsp = right dorsal spine on dorsal plate; st s = stout setae on segment VIII; tlr = titillator.