Fig. 5 in Diversity, Host Ranges, and Potential Drivers of Speciation the Inquiline Enemies of Oak Gall Wasps (Hymenoptera: Cynipidae)

Fig. 5. Collection dates, emergence dates, and gall morphologies of three species previously collected under the name Synergus laeviventris.The relationships (as implied by mtCOI) among the three species are shown in the tree at left. Red triangles denote collection dates for galls from which at least one S. laeviventris (black dots) later emerged, such that this figure allows for assessment of when S. laeviventris emerged relative to when their host galls were collected. Boxes are used to isolate distinct collection/eclosion relationships from one another, which we interpret as evidence for discrete generations. Gall wasp species are labeled above the photos of their respective galls (* indicates the photo is a cross-section). Dates are organized to reflect emergence of Synergus relative to when focal galls were formed by gall wasps, such that some Synergus emerge up to 1 yr after gall formation. Dates of eclosion are combined across the 3 yr of collection.