Table 12 in An integrative revision of the genus Isognathotermes (Termitidae: Cubitermitinae) with description of seven new species and four new subspecies

Table 12. Isognathotermes planifrons (Sjöstedt, 1924): ranges of significant measures in the three castes, in alphabetical orders of the “Code” column; 77 samples from 28 locations. Variable *Code *RangeTypeImagines (n = 14)Raw measures (mm)Eye: large diameterIEy D0.41–0.47NAHead: width across the eyesIHdW1.49–1.67NALeft mandible: A-m1 distanceIMlAmD0.19–0.23NAOcellus: large diameterIOc D0.15–0.19NAPostclypeus: widthIPcW0.72–0.81NAPronotum: maximal widthIPnW1.36–1.57NAHind tibia: lengthIT3L1.30–2.00NAWing: length (n = 4)IWgL13.6–14.0NAIndexLeft apico-marginal indexIMlAmD/IMlmmD1.21–1.73NASoldiers (n = 76)Raw measures (mm)Head: upper sagittaSHdC0.00–0.060.012Head: lengthSHdL2.60–3.453.06Head: widthSHdW1.83–2.342.12Left mandible: lesser sagittaSMlc0.19–0.350.28Left mandible: ventral lengthSMlL2.13–2.622.40Hind tibia: lengthST3L1.50–1.891.73IndicesHead elongation indexSHdL/SHdW1.35–1.631.44Left mandible: apical curvature indexSMlc/SMlL0.08–0.150.12Mandibles: curvature symmetrySMlc/SMrc0.79–1.370.93Workers (n = 42)Raw measures (mm)Head: widthWHdW1.08–1.301.21Left mandible: A-m1 distanceWMlAmD0.16–0.200.18Left mandible: total lengthWMlL0.55–0.640.59Hind tibia: lengthWT3L1.18–1.481.31Valve: PC average lengthWVP-AvL0.49–0.660.55Valve: PC average widthWVP-AvW0.05–0.100.08Valve: SC average lengthWVS-AvL0.38–0.510.39Valve: SC average widthWVS-AvW0.18–0.270.24IndexValve: odd PC elongation indexWVPOdd-Elg5.48–9.576.27 * Abbreviations: see definitions in Material and methods.