Definition of Xenambulacraria. Meaning of Xenambulacraria. Synonyms of Xenambulacraria

Here you will find one or more explanations in English for the word Xenambulacraria. Also in the bottom left of the page several parts of wikipedia pages related to the word Xenambulacraria and, of course, Xenambulacraria synonyms and on the right images related to the word Xenambulacraria.

Definition of Xenambulacraria

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Meaning of Xenambulacraria from wikipedia

- Xenambulacraria is a proposed clade of animals with bilateral symmetry as an embryo, consisting of the Xenacoelomorpha (i.e., Xenoturbella and acoelomorphs)...
- Ambulacraria are sister to Xenacoelomorpha together forming the Xenambulacraria. The Xenambulacraria may be sister to the Chordata or to the Centroneuralia (corresponding...
- all bilaterians other than Xenacoelomorpha. It contrasts with the Xenambulacraria hypothesis, which instead posits that Xenacoelomorpha is most closely...
- xenacoelomorphs are instead the sister group of Ambulacraria forming the clade Xenambulacraria and that despite their simple body plans, they actually derive from...
- suggests the deuterostome branch is very short or non-existent. The Xenambulacraria's sister group could be both the chordates or the protostomes, or be...
- alternative phylogeny, from Kapli and colleagues (2021), proposes a clade Xenambulacraria for the Xenacoelamorpha + Ambulacraria; this is either within Deuterostomia...
- studies. Under this hypothesis, Centroneuralia would be sister to Xenambulacraria (Xenacoelomorpha + Ambulacraria) at the base of Bilateria. Centroneuralia...
- Bilateria The phylogeny of Bilateria is disputed; see also Nephrozoa Deuterostomia Xenambulacraria Centroneuralia...
- Xenambulacraria Chordata...
- own class. Xenacoelomorpha: are they deuterostomes, forming a clade Xenambulacraria together with echinoderms and hemichordates, or rather primitive bilaterians...