- In phylogenetics,
basal is the
direction of the base (or root) of a
rooted phylogenetic tree or cladogram. The term may be more
strictly applied only to...
- the
protostomes and the deuterostomes. It is
often suggested that the
basalmost bilaterians are the Xenacoelomorpha, with all
other bilaterians belonging...
- as stem-group caimans, but
Walter et al. (2022)
recovered them as the
basalmost alligatorines based on
phylogenetic analysis and
claimed that the earliest...
- part of this subgenus, but
genomic analyses show that it is
actually the
basalmost member of the
closely related subgenus Soterosaurus, also
known as the...
-
Modern placement Menuridae:
lyrebirds Basalmost P****eri,
close to
Atrichornithidae Atrichornithidae: scrub-birds
Basalmost P****eri,
close to
Menuridae Climacteridae:...
-
generally find more
recent (Late
Carboniferous to Permian) age for the
basalmost divergence among lissamphibians. The
earliest known salamander-line lissamphibian...
- the most
southern distribution. The
genus Aptenodytes appears to be the
basalmost divergence among living penguins. They have
bright yellow-orange neck...
- non-alvarezsaurid alvarezsauroids, such as Haplocheirus,
which is the
basalmost of the
Alvarezsauroidea (from the Late Jur****ic, Asia). The discovery...
- it has one species, the type
species J. sinensis. This
species is the
basalmost ankylosaur known to have had a
proper tail club. In June 2008, farmer...
- as a
sister taxon of
Metriacanthosauridae or Allosauria, or even as a
basalmost carcharodontosaurian. In 2024,
Saurophaganax was
recovered as a sister...
