Table 3 in An integrative revision of the genus Isognathotermes (Termitidae: Cubitermitinae) with description of seven new species and four new subspecies

Table 3. Isognathotermes bulbifrons (Sjöstedt, 1924): ranges of significant measures in the three castes, in alphabetical orders of the “Code” column. The four incipient or young colonies are excluded from the measurements. Variable *Code *RangeTypeImagines (n = 15)Index Raw measures (mm)Eye: large diameterIEy D0.33–0.47NAHead: width across the eyesIHdW1.44–1.73NALeft mandible: A-m1 distanceIMlAmD0.20–0.30NAOcellus: large diameterIOc D0.14–0.20NAPostclypeus: widthIPcW0.71–0.87NAPronotum: maximal widthIPnW1.30–1.72NAHind tibia: lengthIT3L1.66–2.04NAWing: length (n = 2)IWgL14.1–16.8NALeft apico-marginal indexIMlAmD/IMlmmD1.25–2.04NASoldiers (n = 64)Raw measures Indices (mm)Head: upper sagittaSHdC0.01–0.120.09Head: lengthSHdL2.65–3.763.36Head: widthSHdW1.82–2.452.23Left mandible: lesser sagittaSMlc0.14–0.310.26Left mandible: ventral lengthSMlL2.12–2.872.49Hind tibia: lengthST3L1.51–2.011.85Head elongation indexSHdL/SHdW1.36–1.671.50Left mandible: apical curvature indexSMlc/SMlL0.06–0.110.10Mandibles: curvature symmetrySMlc/SMrc0.70–1.200.95Workers (n = 40)Raw measures (mm)Head: widthWHdW1.11–1.431.34Left mandible: A-m1 distanceWMlAmD0.16–0.220.21Left mandible: total lengthWMlL0.54–0.670.63Hind tibia: lengthWT3L1.24–1.551.51Valve: PC average lengthWVP-AvL0.56–0.770.69Valve: PC average widthWVP-AvW0.06–0.100.09Valve: SC average lengthWVS-AvL0.47–0.620.53Valve: SC average widthWVS-AvW0.21–0.330.25IndexValve: odd PC elongation indexWVPOdd-Elg6.49–10.37.27 * Abbreviations: see definitions in Material and methods.