Supplementary File S4: Tracing the High-Rates Artefact

Detailed explanation of the occurrence of false positives when analyzing random or highly saturated data, and of the impact of the branch length prior

Supplementary Files S2: Scripts Simulations

Archive containing a bash script and several R scripts used for simulating and analyzing the data from the simulation study

Supplementary Files S3: Results Simulations

Pdf files containing all graphs produced in the simulation study (see ReadMe.txt for details)

<i>Trigonator macrocheirus</i> gen. et sp. nov., holotype SF MeI 17304.

<p>(A) Photograph. (B) Drawing; left and right fore and hind wings were separated in the drawing; dashed lines indicate uncertain interpretations, while grey areas indicate colour patterns.</p

<i>Xanthopimpla praeclara</i> sp. nov., holotype SF MeI 17300.

<p>(A) Photograph. (B) Drawing; left and right fore and hind wings were separated in the drawing; dashed lines indicate uncertain interpretations, while grey areas indicate colour patterns.</p

Supplementary_File_2_Nb_of_Quartets

Table containing the number of quartets needed for likelihood and geometric quartet mapping to get below a certain threshold of the final tree-likeness value, under different phylogenetic settings

Supplementary_File_3_Influence_NbBp

Figure detailing the influence of the number of base pairs sampled on the best evolutionary rate

<i>Polyhelictes bipolarus</i> gen. et sp. nov., holotype MeI 16069.

<p>(A) Photograph. (B) Drawing; left and right fore and hind wings were separated in the drawing; dashed black lines indicate uncertain interpretations, grey lines structure on tergite 1, and grey areas colour pattern. (C) Details of propodeum carination and tergite 1 sculpture.</p

<i>Xanthopimpla messelensis</i> sp. nov., holotype SF MeI 16988.

<p>(A) Photograph. (B) Drawing; left and right fore and hind wings were separated in the drawing; dashed lines indicate uncertain interpretations, while grey areas indicate colour patterns.</p

<i>Scambus fossilobus</i> sp. nov., holotype SF MeI 13431.

<p>(A) Photograph. (B) Drawing; left and right fore and hind wings were separated in the drawing; dashed lines indicate uncertain interpretations.</p