The PEDIGREE of
Phylum Chaetognatha (Arrow worms)
"Child(ren)":
Class Archisagittoidea
;
Class Sagittoidea
;
about 100 extant species altogether
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/
--
(NN), a very special Archaeote
+
====>
[ 45]
/
--
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)
/
--
Superempire Unikonta
/
/
OR: Kingdom Opisthokonta (Seven-Kingdom Model)
+
====>
[ 56]
/
--
Empire of Opisthokonts (Fungi & Animals)
/
/
OR: Opisthokonts (Animals) [Cavalier-Smith model]
+
====>
[ 67]
/
--
Superkingdom Holozoa
/
--
Kingdom of Apoikozoa (Animals)
(950 M BC)
/
--
Subkingdom of Metazoa (Multicellular Animals)
/
--
Superbranch Eumetazoa
/
--
Superphylum Planulozoa
/
--
Clade of Bilateria and Placozoa
/
/
(skip this generation?)
/
--
Branch Bilateria
/
--
Infrakingdom (Grade) of Coelomates
(570 M BC)
/
-
Phylum Chaetognatha (Arrow worms)
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FabPed Genealogy Vers. 102
© Jamie, 1997-2022