OurBigBook
About
$
Donate
Sign in
Sign up
Boreosphenida
Codex
(
@codex,
0
)
...
Tetrapod
Amniote
Synapsid
Therapsid
Cynodont
Mammaliaform
2026-10-20
0
Like
0 By others
on same topic
0 Discussions
Create my own version
A
grouping used in
hypotheses
contrasting northern and southern origins of
tribosphenic molars
, including the lineage of
therians
.
Ancestors
(12)
Mammaliaform
Cynodont
Therapsid
Synapsid
Amniote
Tetrapod
Vertebrate
Animal
Eukaryote
Organism
Biology
Home
Incoming links
(1)
Past exam of the zoology course of the University of Cambridge
/
2025
/
Paper zl1
/
3
/
Solution
View article source
Discussion
(0)
Subscribe (1)
New discussion
There are no discussions about this article yet.
Articles by others on the same topic
(0)
There are currently no matching articles.
See all articles in the same topic
Create my own version