Table 1 in Review of Mesocallis Matsumura from China (Hemiptera, Aphididae), with one new species

Table 1. Morphometric data for apterous viviparous females and nymphs of Mesocallis (Mesocallis) platycaryae sp. nov.
CharactersApterous viviparous female (holotype)Apterous viviparous female (paratype)3rd nymph (n = 1)4th nymph (n = 1)Body length1.1201.0101.0201.030Body width0.4700.4500.4900.490Antenna0.5320.4700.4650.483Antennal segment I0.0470.0400.0450.042Antennal segment II0.0370.0350.0370.042Antennal segment III0.1830.1660.1510.144Antennal segment IV0.1060.0920.0870.097Base of antennal segment V0.0840.0770.0820.089Processus terminalis0.0740.0620.0640.069Ultimate rostral segment0.0620.0620.0620.062Hind femur0.2600.2300.2250.218Hind tibia0.3960.3610.3420.302Second hind tarsal segment0.0840.0790.0790.077Siphunculus0.0370.0370.0270.030Basal width of siphunculus0.0540.0500.0500.054Distal width of siphunculus0.0320.0350.0320.030Cauda0.0990.099--Basal width of cauda0.0890.094--Basal diameter of antennal segment III0.0150.0120.0120.015Widest width of hind femur0.0520.0500.0500.050Width of hind tibia at mid length0.0200.0200.0270.025Longest dorsal cephalic seta0.0840.0740.0740.057Longest marginal seta on abdominal tergite I0.0790.1140.0590.040Longest seta on abdominal tergite VIII0.1510.1290.0920.094Longest seta on antennal segment III0.0050.0050.0050.005Longest seta on hind tibia0.0270.0300.0400.030