The PEDIGREE of
Subclass Corallinophycidae

 "Child(ren)":       Order Corallinales (coralline algae)   ;   Rhodogorgonales   ;   Sporolithales
________________________________________________________________________________________________________ 
/-- prob.  Kingdom Crenarchaeota   +====> [ 44]
/   / or: T.A.C.K. Subdomain
/-- (NN), a very special Archaeote
/-- pre-Eukaryote
/  \-- Pre-Mitochondrion Bacterium   +====> [ 51]
/-- proto-Eukaryote
/  \-- (NN), a thermophilic Bacterium   +====> [ 49]
/-- The First Eukaryote
/ OR: First Eukaryote [Lopez-Garcia - Moreira M.   +====> [ 51]
/  \-- (NN), a (thermophilic?) Bacterium   +====> [ 47]
/-- Domain of Eukaryotes  (2100 M BC)
/-- Subdomain Bikonta
/   / (skip this generation?)
/-- Superempire Corticata
/   / OR: Corticata [Cavalier-Smith model]   +====> [ 59]
/-- Empire of Archaeplastida
/ OR: Kingdom of Archaeplastida (Seven-Kingdom Model)   +====> [ 56]
/-- Last Universal Ancestor of Present Life   +====> [ 42]
/   / OR: Last Universal Common Ancestor (LUCA)   +====> [ 9]
/-- Proto-Bacteria  (3700 M BC)
/-- Glycobacteria (Traditional Model)
/   / OR: Subkingdom Terrabacteria   +====> [ 45]
/-- Phylum Cyanobacteria  (3000 M BC)
/-- Class Cyanophyceae
/-- Order Gloeobacterales
/  \-- Chloroplastid
/-- Superkingdom of Metabionta
/   / or: poss. Clade of Excavata and Rhodophyta
/-- Phylum Rhodophyta (Red Algae)
/-- Subphylum Rhodophytina (various algae & seaweeds)
/-- Infraphylum Eurhodophytina
/-- Class Florideophyceae (various algae & seaweeds)  (950 M)
/-- Subclass Nemaliophycidae
/   / (skip this generation?)
- Subclass Corallinophycidae
 

 
  ``2-Great Grandchild:''       Genus Lithothamnion (Pink encrusting coralline algae)
 

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FabPed Genealogy Vers. 102   ©   Jamie, 1997-2022