πββοΈπ±
π¦ ‴οΈπ³ππ
π³ππ¦π
πβ¬οΈ[π+π¦]
π³π§¬β³
π§¬β‘οΈπ³π
π³π§¬π
π³ππ
π³π§¬π¬πΏπ
#common ancestor #divergence #phylogenetic node #cladogram #sister group #evolutionary split