Table 1 Presence and condition of different pectoral girdle elements across amphisbaenian families
| Â | Suprascapulae | Clavicles | Sternum | Scapulocoracoids |
|---|---|---|---|---|
Bipedidae | calcified | bony | cartilaginous | bony |
Blanidae | – | ossified | cartilaginous | ossified |
Trogonophidae | – | – | cartilaginous | bony |
Amphisbaenidae | – | – | – | bony |
Rhineuridae | – | – | – | – |