Dimorphic Sessile Apterae of the Aphid Neothoracaphis glaucae (Hemiptera) on the Evergreen Oak Quercus glauca

Figure 3

Apterous adults of Neothoracaphis: (a) a large individual of N. elongata (collected from Quercus acuta in Tanegashima Island, Kagoshima Prefecture, Japan, on 5 November 2017); (b) a small individual of N. elongata (collected from Q. acuta in Shiba, Tokyo, Japan, on 8 December 2018); (c) N. yanonis (collected from Q. serrata in Tama, Tokyo, Japan, on 9 October 2013). Scale bar: 100 μm.

(a)

(b)

(c)