Figure 1From: Phylogeny of seven Bulinus species originating from endemic areas in three African countries, in relation to the human blood fluke Schistosoma haematobiumDetailed view of the seven Bulinus species within the maximum-likelihood estimates (1000 bootstrap replicates) using combined data matrix (All genes together with TVM + G as selected model). An asterisk indicates node support ≥ 80 for all methods used (parsimony, distance, and likelihood bootstrap analyses), with Indoplanorbis exustus as outgroup. Scale bar indicates 2 substitutions per 100 sites. Each terminal branch in the tree is marked using a letter country code (C: Cameroon, E: Egypt, and S: Senegal). Each internal branch represent monophyletic groups.Back to article page