This app is for both amateur plant enthusiasts and professional botanists.
It is an interactive key to identify a plant to its respective family.
You select characters and enter their values, such as flower color; the app will present you with possible identifications including family details and images.
List of characters
List of families
Touch to select or enter value
Displayed selected character values along with taxa
The dataset for the app is adapted from the Flora of China Project (www.foc.org).
The web version can be found
PathKey is an interface for accessing interactive identification keys in DELTA format. Visit www.pathkey.org for more information.