Definition of Autapomorphies. Meaning of Autapomorphies. Synonyms of Autapomorphies

- "shape". Because autapomorphies are only present in a single taxon, they do not convey information about relationship. Therefore, autapomorphies are not useful...
- If lost in all but one, it can be hard to distinguish from an autapomorphy. Autapomorphy – a distinctive derived trait that is unique to a given taxon...
- the pelvic and shoulder girdle. Proganochelys was also known for its autapomorphies, which included a tail club and a tubercle on the basioccipital. The...
- still resemble the common ancestor of the Spheniscinae, as Aptenodytes' autapomorphies are, in most cases, fairly pronounced adaptations related to that genus'...
- (in the sense that they lacked the full range of living squirrels' autapomorphies). The distribution and diversity of such ancient and ancestral forms...
- groups. On the other hand, the basal taxa may exhibit many morphological autapomorphies. So although Acoraceae is the sister group to the remaining monocotyledons...
- venation that is actually a highly modified penniparallel one is an autapomorphy of some Melanthiaceae, which are monocots; e.g., Paris quadrifolia (True-lover's...
- buttocks and a long, stout, permanently adducted hallux. These are hominin autapomorphies, not found in other mammals or other bipeds. It seems unlikely that...
- further indication, according to Horner, was the failure to identify true autapomorphies – unique traits that prove a taxon is a separate species. The fossils...
- based on looking at the specimens ****igned to Oxalaia, and the supposed autapomorphies of this taxon to be insignificant and fall within the hypodigm of Spinosaurus...