FIGURE 2 in Mollitrichosiphum Suenaga from China (Hemiptera: Aphididae), with the description of one new species

FIGURE 2. Mollitrichosiphum (Metatrichosiphon) luchuanum (Takahashi), apterous viviparous female: a. dorsal view of head; b. antennal segment III; c. antennal segment VI; d. mesosternal furca; e. part of hind tibia, showing transverse ridges; f. basal part of siphunculus; g. distal part of siphunculus. Alate viviparous female: h. dorsal view of head; i. antennal segment III; j. ultimate rostral segment; k. cauda; l. anal plate; m. genital plate. Scale bars = 0.10mm.