Figure 28 from: Robbins RK, Heredia AD, Busby RC (2015) Male secondary sexual structures and the systematics of the Thereus oppia species group (Lepidoptera, Lycaenidae, Eumaeini). ZooKeys 520: 109-130. https://doi.org/10.3897/zookeys.520.10134 - Robbins, Robert (2015)