Fig. 2
From: Evidence for the spread of the alien species Aedes koreicus in the Lombardy region, Italy
Phylogenetic trees for D2, ND4, ITS sequence data. Trees were built using PhyML, with automatic model selection, gamma distribution rates (discretized using four categories) and an estimated proportion of invariant sites. Node support was obtained by running 1000 bootstrap replicates. Models selected by SMS (Smart Model Selection) were HKY85 (ND4), K80 (ITS) and GTR (D2). Mosquito species found in Europe, and particularly in Italy, are tagged with the respective national flag. Aedes aegypti, Ae. albopictus, Ae. japonicus and Ae. koreicus are invasive species (red point), while Ochlerotatus diantaeus, Och. intrudens, Och. dorsalis, Och. caspius, Och. punctor and Och. excrucians are native species (green point)