Origin and Comparative Anatomy of the Pectoral Limb
โ Scribed by Richard A. Brand
- Book ID
- 107562487
- Publisher
- Springer-Verlag
- Year
- 2008
- Tongue
- English
- Weight
- 878 KB
- Volume
- 466
- Category
- Article
- ISSN
- 0009-921X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Wrists, ankles and digits distinguish tetrapod limbs from fins, but direct evidence on the origin of these features has been unavailable. Here we describe the pectoral appendage of a member of the sister group of tetrapods, Tiktaalik roseae, which is morphologically and functionally transitional bet
## Abstract The Osteichthyes, including bony fishes and tetrapods, is a highly speciose group of vertebrates, comprising more than 42,000 living species. The anatomy of osteichthyans has been the subject of numerous comparative studies, but most of these studies concern osteological structures; muc