The Segmented Urbilateria: A Testable Scenario
نویسندگان
چکیده
منابع مشابه
The Segmented Urbilateria: A Testable Scenario1
SYNOPSIS. The idea that the last common ancestor of bilaterian animals (Urbilateria) was segmented has been raised recently on evidence coming from comparative molecular embryology. Leaving aside the complex debate on the value of genetic evidence, the morphological and developmental evidence in favor of a segmented Urbilateria are discussed in the light of the emerging molecular phylogeny of m...
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ژورنال
عنوان ژورنال: Integrative and Comparative Biology
سال: 2003
ISSN: 1540-7063,1557-7023
DOI: 10.1093/icb/43.1.137