Chordates Phylogeny Flow Flashcards
1
Q
Phylum under Chordates (at A)
A
Cephalochordata, Deuterostomia, Urochordata
2
Q
Common Ancestor
A
Chordates
3
Q
Phylum under Vertebrates (at C)
A
Jawless Fish
4
Q
Phylum at Gnathostomes (at D)
A
Chondrichthyes
5
Q
Phylum at Osteichthyans (at E)
A
Actinopterygii
6
Q
Phylum at Lobe-fins (at F)
A
Actinistia, Dipnoi
7
Q
Phylum at Tetrapods (at G)
A
Amphibia
8
Q
Phylum at Amniotes (at H)
A
Reptilia
9
Q
Phylum of Chordates
A
Mammalia