The PEDIGREE of
Infrakingdom (Grade) of Coelomates

     (with the inclusion of Pseudocoelomates & Flatworms in Protostomia, the Coelomate clade may now be considered polyphyletic)

     Born:  570 M BC


 "Child(ren)":       Phylum Chaetognatha (Arrow worms)   ;  poss.   Superphylum Deuterostomia (Chordates, Echinoderms, & kin)   ;   Subgrade of Protostomia
 poss. "Partner(s)":       prob. Clade Nephrozoa   ;   Branch Bilateria
________________________________________________________________________________________________________ 
/-- Superphylum Endobacteria   +====> [ 46]
/   | (skip this generation?)
/-- Phylum Actinobacteria
/-- Class Actinobacteridae
/-- (NN), a thermophilic Bacterium
/   | OR: (NN), a very special Archaeote   +====> [ 52]
/-- (NN), a Nucleated Cell
/  \-- (NN), a Cell Nucleus   +====> [ 52]
/-- Domain of Eukaryotes  (2100 M BC)
/-- Order Rickettsiales   +====> [ 49]
/  \-- Pre-Mitochondrion Bacteria
/-- Superempire Unikonta
/-- Empire of Opisthokonts (Fungi & Animals)
/-- Superkingdom Holozoa
/-- Kingdom of Animals
/-- Subkingdom of Metazoa (Multicellular Animals)
/-- Superbranch Eumetazoa
/-- Superphylum Planulozoa
/-- Clade of Bilateria and Placozoa
/   | (skip this generation?)
/-- Branch Bilateria
/  
- Infrakingdom (Grade) of Coelomates
 

 
  (poss.) ``Grandchildren:''       Phylum Chordata   ;   Clade Ambulacraria   ;   Superphylum Lophotrochozoa (various phyla of worms)   ;   Superphylum Ecdysozoa (Arthropods, Roundworms, etc.)   ;   Superphylum Platyzoa (various worm phyla)
 

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FabPed Genealogy Vers. 83   ©   Jamie, 1997-2017