[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Ref: M.J. Costello et al., 2001 [inferred name]; Count: 3k;35p;34c;158o;1359f;4704g;2825s;11ss
   Kingdom Algae L. (1753) see [unranked] Algae
  Ref: M. Guiry, 2001: 21; Count: 3p;3c;32o;75f;233g;777s
     Phylum Chlorophycota see Phylum Chlorophyta Pascher (1914)
    Ref: M. Guiry, 2001: 21; Count: [*] 1c;18o;32f;85g;327s
       Class Chlorophyceae Wille (1884) - chlorophytes
      Ref: M. Guiry, 2001: 21; Count: [*] 18o;32f;85g;327s
         Order Caulerpales Schaffner (1922) see Order Bryopsidales J.H.Schaffn. (1922)
        Ref: M. Guiry, 2001: 21; Count: [*] 3f;8g;21s
           Family Udoteaceae J.Agardh
          Ref: M. Guiry, 2001: 21; Count: [*] 5g;8s
             Genus Penicillus J.B. de Lam. (1813)
            Ref: M. Guiry, 2001: 21; Count: [*] 1s
               Penicillus capitatus Lam. (1813)
              Ref: M. Guiry, 2001: 21; Count: -