# Species tree for RF03945
# Generated from Rfam version 15.00
   |
   +--Eukaryota (4)
      |
      +--Metazoa (4)
         |
         +--Chordata (4)
            |
            +--Cephalochordata (4)
               |
               +--Branchiostomidae (4)
                  |
                  +--Branchiostoma lanceolatum (amphioxus) (1)
                  |
                  +--Branchiostoma floridae (Florida lancelet) (2)
                  |
                  +--Branchiostoma belcheri (Belcher's lancelet) (1)