Landscapes are the convergence of:
The most significant event documented on phylogenetic trees…
The most significant event documented on phylogenetic trees are the synapomorphies.
In many species, the younger trees have one growth form and…
In many species, the younger trees have one growth form and the adult trees exhibit a different growth form. Many change from excurrent to decurrent.
The way to protect a name you have given to a special plant…
The way to protect a name you have given to a special plant selection is:
One cycad was believed to be a fern for fifty years until th…
One cycad was believed to be a fern for fifty years until the plant coned.
Grasses have a unique structure that often can help identify…
Grasses have a unique structure that often can help identify the species. It is a structure between the leaf sheath and the blade, and can be a fringe of hairs or just a membrane. This structure is called:
When you make a cross section through a plant stem and see s…
When you make a cross section through a plant stem and see scattered, unorganized vascular bundles, you know you are looking at a dicot.
Which set of lobing terms goes from shallowest to deepest:
Which set of lobing terms goes from shallowest to deepest:
When a single plant has different forms of leaves, this is c…
When a single plant has different forms of leaves, this is called:
The compound fruits of the Maple tree are each composed of t…
The compound fruits of the Maple tree are each composed of two individual fruits called samaras. The name for the compound fruit is a samaracetum.