Article
The rise and evolution of the cambial variant in Bignonieae (Bignoniaceae).
Evolution & development - 1 Jan 2000
Pace Marcelo R, Lohmann Lúcia G, Angyalossy Veronica
Abstract excerpt
Cambial variants represent a form of secondary growth that creates great stem anatomical diversity in lianas. Despite the importance of cambial variants, nothing is known about the developmental mechanisms that may have led to the current diversity seen in these stems. Here, a thorough anatomical analysis of all genera along the phylogeny of Bignonieae (Bignoniaceae) was carried out in order to detect when in...
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